#0B4121

#0B4121

Color Values

HEX

#0B4121

RGB

11, 65, 33

HSL

144.4, 71.1%, 14.9%

HSV

144.4, 83.1%, 25.5%

CMYK

83.1%, 0.0%, 49.2%, 74.5%

OKLCH

0.3321 0.0783 152.4

Properties

Cool Dark Nearest: RAL 6035 Pearl Green

Color Harmonies

Complementary

#0B4121

#410B2B

Analogous

#10410B

#0B413C

#0B4121

Triadic

#0B4121

#210B41

#41210B

Split Complementary

#0B4121

#3C0B41

#410B10

Tetradic

#0B4121

#0B1041

#410B2B

#413C0B

Color Blindness Simulation

Original

#0B4121

Protanopia

#222329

Deuteranopia

#1F1B2B

Tritanopia

#0E2F30

Achromatopsia

#333333

CSS Usage

background-color: #0B4121;
color: #0B4121;
border-color: #0B4121;
Nearest Tailwind: Green 900 #14532D

Tailwind Shades

50
#F3FCF6
100
#E2F8EB
200
#C2F5D7
300
#96EDBA
400
#5EE494
500
#25DA6F
600
#1DAF58
700
#188C47
800
#126D37
900
#114F2B
950
#0B321B

Contrast Checker

Text on white

11.72:1

AA Pass AAA Pass

Text on black

1.79:1

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