Color Palette

Wuhan Qiwu Technology — Office

151F5A
Copy As
HEX#151F5A
RGBrgb(21,31,90)
HSLhsl(231, 62%, 22%)
CMYKcmyk(77%, 66%, 0%, 65%)
Download
SVG PNG
1D3D7F
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HEX#1D3D7F
RGBrgb(29,61,127)
HSLhsl(220, 63%, 31%)
CMYKcmyk(77%, 52%, 0%, 50%)
Download
SVG PNG
1A2B6B
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HEX#1A2B6B
RGBrgb(26,43,107)
HSLhsl(227, 61%, 26%)
CMYKcmyk(76%, 60%, 0%, 58%)
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SVG PNG
174E99
Copy As
HEX#174E99
RGBrgb(23,78,153)
HSLhsl(215, 74%, 35%)
CMYKcmyk(85%, 49%, 0%, 40%)
Download
SVG PNG
7C3322
Copy As
HEX#7C3322
RGBrgb(124,51,34)
HSLhsl(11, 57%, 31%)
CMYKcmyk(0%, 59%, 73%, 51%)
Download
SVG PNG
147CC3
Copy As
HEX#147CC3
RGBrgb(20,124,195)
HSLhsl(204, 81%, 42%)
CMYKcmyk(90%, 36%, 0%, 24%)
Download
SVG PNG
1564AF
Copy As
HEX#1564AF
RGBrgb(21,100,175)
HSLhsl(209, 79%, 38%)
CMYKcmyk(88%, 43%, 0%, 31%)
Download
SVG PNG
934125
Copy As
HEX#934125
RGBrgb(147,65,37)
HSLhsl(15, 60%, 36%)
CMYKcmyk(0%, 56%, 75%, 42%)
Download
SVG PNG
#151F5A
#1D3D7F
#1A2B6B
#174E99
#7C3322
#147CC3
#1564AF
#934125
Wuhan Qiwu Technology

This palette was extracted from

Wuhan Qiwu Technology

Award-Winning Office

About the Design

This design features Midnight Blue, Dark Slate Blue, Saddle Brown, and Steel Blue.

About the Award-Winning Office Design: Wuhan Qiwu Technology is an office interior created for a technology company in Wuhan, China. The design covers the fourth and fifth floors of a building, each measuring 2326 square meters, for a total area of 4652 square meters with a height of 3.5 meters. Blue and orange, taken from the corporate logo, form the main color scheme. Light colored corridors and open work areas contrast with blue volumes, so each function is clearly defined. Planting and natural elements support a flexible and healthy hybrid working model.

This palette has a calming feel, creating peaceful balance.

View at A' Design Award

Wuhan Qiwu Technology, the source of these colors, was designed by Yang Ding.

Color Data for Professionals

Technical color information for designers and developers. Click any value to copy.


Midnight Blue
26.5% Blue
Web Formats
HEX#151F5A
RGB21,31,90
HSLhsl(231, 62%, 22%)
HWBhwb(231, 8%, 65%)
Print & Design
CMYKcmyk(77%, 66%, 0%, 65%)
HSVhsv(231, 77%, 35%)
Perceptual (Color Science)
LABlab(14.83, 18.61, -36.76)
LCHlch(14.83, 41.2, 296.9°)
XYZxyz(2.64, 1.88, 9.89)
OKLaboklab(0.2731, 0.0006, -0.1061)
Accessibility (WCAG 2.1)
Aa
On White
15.27:1
AAA Pass
Aa
On Black
1.38:1
Fail
Aa
White on Color
15.27:1
AAA Pass
Aa
Black on Color
1.38:1
Fail
1.9%
Relative Luminance
0.0188
Very Dark

Relative luminance defines the perceived brightness of a color. Values range from 0 (pure black) to 1 (pure white). This metric is essential for calculating WCAG contrast ratios.


Dark Slate Blue
18.0% Purple
Web Formats
HEX#1D3D7F
RGB29,61,127
HSLhsl(220, 63%, 31%)
HWBhwb(220, 11%, 50%)
Print & Design
CMYKcmyk(77%, 52%, 0%, 50%)
HSVhsv(220, 77%, 50%)
Perceptual (Color Science)
LABlab(27.1, 13.35, -40.77)
LCHlch(27.1, 42.9, 288.1°)
XYZxyz(6, 5.13, 20.75)
OKLaboklab(0.3761, -0.0151, -0.1172)
Accessibility (WCAG 2.1)
Aa
On White
10.36:1
AAA Pass
Aa
On Black
2.03:1
Fail
Aa
White on Color
10.36:1
AAA Pass
Aa
Black on Color
2.03:1
Fail
5.1%
Relative Luminance
0.0513
Dark

Relative luminance defines the perceived brightness of a color. Values range from 0 (pure black) to 1 (pure white). This metric is essential for calculating WCAG contrast ratios.


Midnight Blue
14.3% Blue
Web Formats
HEX#1A2B6B
RGB26,43,107
HSLhsl(227, 61%, 26%)
HWBhwb(227, 10%, 58%)
Print & Design
CMYKcmyk(76%, 60%, 0%, 58%)
HSVhsv(227, 76%, 42%)
Perceptual (Color Science)
LABlab(20.08, 17.58, -39.41)
LCHlch(20.08, 43.15, 294°)
XYZxyz(3.94, 3.01, 14.28)
OKLaboklab(0.3176, -0.004, -0.1136)
Accessibility (WCAG 2.1)
Aa
On White
13.11:1
AAA Pass
Aa
On Black
1.60:1
Fail
Aa
White on Color
13.11:1
AAA Pass
Aa
Black on Color
1.60:1
Fail
3.0%
Relative Luminance
0.0301
Very Dark

Relative luminance defines the perceived brightness of a color. Values range from 0 (pure black) to 1 (pure white). This metric is essential for calculating WCAG contrast ratios.


Dark Slate Blue
13.2% Purple
Web Formats
HEX#174E99
RGB23,78,153
HSLhsl(215, 74%, 35%)
HWBhwb(215, 9%, 40%)
Print & Design
CMYKcmyk(85%, 49%, 0%, 40%)
HSVhsv(215, 85%, 60%)
Perceptual (Color Science)
LABlab(33.84, 11.6, -45.92)
LCHlch(33.84, 47.37, 284.2°)
XYZxyz(8.83, 7.93, 31.2)
OKLaboklab(0.4331, -0.0289, -0.1321)
Accessibility (WCAG 2.1)
Aa
On White
8.12:1
AAA Pass
Aa
On Black
2.59:1
Fail
Aa
White on Color
8.12:1
AAA Pass
Aa
Black on Color
2.59:1
Fail
7.9%
Relative Luminance
0.0793
Dark

Relative luminance defines the perceived brightness of a color. Values range from 0 (pure black) to 1 (pure white). This metric is essential for calculating WCAG contrast ratios.


Saddle Brown
9.8% Brown
Web Formats
HEX#7C3322
RGB124,51,34
HSLhsl(11, 57%, 31%)
HWBhwb(11, 13%, 51%)
Print & Design
CMYKcmyk(0%, 59%, 73%, 51%)
HSVhsv(11, 73%, 49%)
Perceptual (Color Science)
LABlab(31.28, 30.57, 26.19)
LCHlch(31.28, 40.25, 40.6°)
XYZxyz(9.79, 6.77, 2.3)
OKLaboklab(0.4191, 0.0874, 0.06)
Accessibility (WCAG 2.1)
Aa
On White
8.92:1
AAA Pass
Aa
On Black
2.35:1
Fail
Aa
White on Color
8.92:1
AAA Pass
Aa
Black on Color
2.35:1
Fail
6.8%
Relative Luminance
0.0677
Dark

Relative luminance defines the perceived brightness of a color. Values range from 0 (pure black) to 1 (pure white). This metric is essential for calculating WCAG contrast ratios.


Steel Blue
6.8% Blue
Web Formats
HEX#147CC3
RGB20,124,195
HSLhsl(204, 81%, 42%)
HWBhwb(204, 8%, 24%)
Print & Design
CMYKcmyk(90%, 36%, 0%, 24%)
HSVhsv(204, 90%, 76%)
Perceptual (Color Science)
LABlab(50.1, -1.32, -44.62)
LCHlch(50.1, 44.63, 268.3°)
XYZxyz(17.34, 18.5, 54.28)
OKLaboklab(0.568, -0.0567, -0.1273)
Accessibility (WCAG 2.1)
Aa
On White
4.47:1
Large Only
Aa
On Black
4.70:1
AA Pass
Aa
White on Color
4.47:1
Large Only
Aa
Black on Color
4.70:1
AA Pass
18.5%
Relative Luminance
0.1850
Dark

Relative luminance defines the perceived brightness of a color. Values range from 0 (pure black) to 1 (pure white). This metric is essential for calculating WCAG contrast ratios.


Steel Blue
6.6% Blue
Web Formats
HEX#1564AF
RGB21,100,175
HSLhsl(209, 79%, 38%)
HWBhwb(209, 8%, 31%)
Print & Design
CMYKcmyk(88%, 43%, 0%, 31%)
HSVhsv(209, 88%, 69%)
Perceptual (Color Science)
LABlab(41.79, 5.84, -46.26)
LCHlch(41.79, 46.62, 277.2°)
XYZxyz(12.6, 12.37, 42.27)
OKLaboklab(0.4993, -0.0423, -0.1326)
Accessibility (WCAG 2.1)
Aa
On White
6.05:1
AA Pass
Aa
On Black
3.47:1
Large Only
Aa
White on Color
6.05:1
AA Pass
Aa
Black on Color
3.47:1
Large Only
12.4%
Relative Luminance
0.1237
Dark

Relative luminance defines the perceived brightness of a color. Values range from 0 (pure black) to 1 (pure white). This metric is essential for calculating WCAG contrast ratios.


Saddle Brown
4.8% Brown
Web Formats
HEX#934125
RGB147,65,37
HSLhsl(15, 60%, 36%)
HWBhwb(15, 15%, 42%)
Print & Design
CMYKcmyk(0%, 56%, 75%, 42%)
HSVhsv(15, 75%, 58%)
Perceptual (Color Science)
LABlab(38.06, 32.68, 33.11)
LCHlch(38.06, 46.52, 45.4°)
XYZxyz(14.26, 10.12, 2.95)
OKLaboklab(0.4783, 0.092, 0.0744)
Accessibility (WCAG 2.1)
Aa
On White
6.95:1
AA Pass
Aa
On Black
3.02:1
Large Only
Aa
White on Color
6.95:1
AA Pass
Aa
Black on Color
3.02:1
Large Only
10.1%
Relative Luminance
0.1012
Dark

Relative luminance defines the perceived brightness of a color. Values range from 0 (pure black) to 1 (pure white). This metric is essential for calculating WCAG contrast ratios.

The colors shown were sampled from Yang Ding's recognized creation "Wuhan Qiwu Technology".

Yang Ding

About the Designer

Yang Ding

Yang Ding is an acclaimed creative director honored by the A' Design Award. Their portfolio demonstrates expertise in design and visual communication.

Yang Ding Design was established in 2018 and is located in Wuhan, China. It is a diversified company offering comprehensive design solutions, providing services in architecture, interior design, master planning, graphic design, and product design. Its clientele includes brands across industries such as hospitality, dining, exhibitions, retail, real estate offices, and more. As a creative problem solver, it is passionate about crafting customized designs that align with the lifestyle, work, and experiences of destination users.

Discover more color palettes from Ding's award-winning work.

Silver A' Interior Space and Exhibition Design Award 2025

About the Award

Silver A' Interior Space and Exhibition Design Award 2025

Wuhan Qiwu Technology was honored with the Silver A' Interior Space and Exhibition Design Award in 2025. The A' Design Award is a globally recognized design award program that acknowledges exceptional design innovation. Winners are selected through thorough review by a distinguished panel representing multiple disciplines. The Silver status signifies significant creative merit as evaluated by the evaluation panel.

A' Interior Space and Exhibition Design Award

Elevate the artistry of interior spaces with exceptional retail and exhibition design. The interior award category highlights creative spatial experiences, innovative display techniques, and exceptional functionality in commercial environments.

Recognizes: Residential Interiors, Restaurants, Hotels, Offices, Galleries, Retail Stores, Showrooms, Exhibition Spaces and More.

More Palettes from Wuhan Qiwu Technology

Each image reveals a unique color story. Click to explore.

Wuhan Qiwu Technology - View 2
1C3575
0E62B0
0299D7
192A61
1F4285
154E99
057AC0
0BAADD
Wuhan Qiwu Technology - View 3
19346E
1F4583
BDBEBD
235A95
406897
D2D2D1
ACABA9
E2E2E2
Wuhan Qiwu Technology - View 4
092A59
0C4A91
0A3773
0F5BA7
BCBCBA
A2A19F
061031
8D8B88
Wuhan Qiwu Technology - View 5
6D6762
A09E9C
06316E
B9B9B8
504B48
858381
693119
3C3835

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