#08030B

#08030B

Color Values

HEX

#08030B

RGB

8, 3, 11

HSL

277.5, 57.1%, 2.7%

HSV

277.5, 72.7%, 4.3%

CMYK

27.3%, 72.7%, 0.0%, 95.7%

OKLCH

0.1151 0.026 315.2

Properties

Cool Dark Nearest: black

Color Harmonies

Complementary

#08030B

#060B03

Analogous

#04030B

#0B030A

#08030B

Triadic

#08030B

#0B0803

#030B08

Split Complementary

#08030B

#0A0B03

#030B04

Tetradic

#08030B

#0B0403

#060B03

#030A0B

Color Blindness Simulation

Original

#08030B

Protanopia

#060609

Deuteranopia

#060609

Tritanopia

#080807

Achromatopsia

#050505

CSS Usage

background-color: #08030B;
color: #08030B;
border-color: #08030B;
Nearest Tailwind: Zinc 950 #09090B

Tailwind Shades

50
#F8F4FB
100
#EFE4F6
200
#E0C7F0
300
#CB9FE5
400
#AE6BD7
500
#9237C8
600
#752CA0
700
#5D2380
800
#491B64
900
#371849
950
#230F2E

Contrast Checker

Text on white

20.42:1

AA Pass AAA Pass

Text on black

1.03:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026