#0D1801

#0D1801

Color Values

HEX

#0D1801

RGB

13, 24, 1

HSL

88.7, 92.0%, 4.9%

HSV

88.7, 95.8%, 9.4%

CMYK

45.8%, 0.0%, 95.8%, 90.6%

OKLCH

0.1914 0.0481 129.3

Properties

Cool Dark Nearest: RAL 6022 Olive Drab

Color Harmonies

Complementary

#0D1801

#0C0118

Analogous

#181701

#011801

#0D1801

Triadic

#0D1801

#010D18

#18010D

Split Complementary

#0D1801

#010118

#170118

Tetradic

#0D1801

#011817

#0C0118

#180101

Color Blindness Simulation

Original

#0D1801

Protanopia

#121207

Deuteranopia

#111008

Tritanopia

#0E0B0C

Achromatopsia

#141414

CSS Usage

background-color: #0D1801;
color: #0D1801;
border-color: #0D1801;
Nearest Tailwind: Stone 900 #1C1917

Tailwind Shades

50
#F8FDF1
100
#EEFBDF
200
#DDFCBA
300
#C4FA89
400
#A4F74A
500
#85F50A
600
#6AC408
700
#559D07
800
#427A05
900
#325908
950
#203805

Contrast Checker

Text on white

18.29:1

AA Pass AAA Pass

Text on black

1.15:1

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