#04281A

#04281A

Color Values

HEX

#04281A

RGB

4, 40, 26

HSL

156.7, 81.8%, 8.6%

HSV

156.7, 90.0%, 15.7%

CMYK

90.0%, 0.0%, 35.0%, 84.3%

OKLCH

0.247 0.0489 163.0

Properties

Cool Dark Nearest: RAL 6036 Pearl Opal Green

Color Harmonies

Complementary

#04281A

#280412

Analogous

#042808

#042428

#04281A

Triadic

#04281A

#1A0428

#281A04

Split Complementary

#04281A

#280424

#280804

Tetradic

#04281A

#080428

#280412

#242804

Color Blindness Simulation

Original

#04281A

Protanopia

#14141D

Deuteranopia

#120F1E

Tritanopia

#062021

Achromatopsia

#1F1F1F

CSS Usage

background-color: #04281A;
color: #04281A;
border-color: #04281A;
Nearest Tailwind: Emerald 950 #022C22

Tailwind Shades

50
#F2FDF9
100
#E1FAF0
200
#BEF9E2
300
#90F4CD
400
#53EEB2
500
#17E897
600
#13B979
700
#0F9461
800
#0C744B
900
#0D5438
950
#083524

Contrast Checker

Text on white

15.87:1

AA Pass AAA Pass

Text on black

1.32:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026