#072031

#072031

Color Values

HEX

#072031

RGB

7, 32, 49

HSL

204.3, 75.0%, 11.0%

HSV

204.3, 85.7%, 19.2%

CMYK

85.7%, 34.7%, 0.0%, 80.8%

OKLCH

0.2338 0.0449 241.9

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#072031

#311807

Analogous

#07312D

#070B31

#072031

Triadic

#072031

#310720

#203107

Split Complementary

#072031

#31070B

#312D07

Tetradic

#072031

#2D0731

#311807

#0B3107

Color Blindness Simulation

Original

#072031

Protanopia

#12122D

Deuteranopia

#100E2C

Tritanopia

#082A29

Achromatopsia

#1C1C1C

CSS Usage

background-color: #072031;
color: #072031;
border-color: #072031;
Nearest Tailwind: Gray 900 #111827

Tailwind Shades

50
#F2F8FC
100
#E2EFF9
200
#C1E0F6
300
#94CBF0
400
#5AAEE7
500
#2092DF
600
#1975B3
700
#145D8F
800
#104970
900
#103751
950
#0A2333

Contrast Checker

Text on white

16.67:1

AA Pass AAA Pass

Text on black

1.26:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026