#42691B

#42691B

Color Values

HEX

#42691B

RGB

66, 105, 27

HSL

90.0, 59.1%, 25.9%

HSV

90.0, 74.3%, 41.2%

CMYK

37.1%, 0.0%, 74.3%, 58.8%

OKLCH

0.4747 0.115 132.5

Properties

Cool Dark Nearest: RAL 6010 Grass Green

Color Harmonies

Complementary

#42691B

#421B69

Analogous

#69691B

#1B691B

#42691B

Triadic

#42691B

#1B4269

#691B42

Split Complementary

#42691B

#1B1B69

#691B69

Tetradic

#42691B

#1B6969

#421B69

#691B1B

Color Blindness Simulation

Original

#42691B

Protanopia

#53532E

Deuteranopia

#514E32

Tritanopia

#443D40

Achromatopsia

#5B5B5B

CSS Usage

background-color: #42691B;
color: #42691B;
border-color: #42691B;
Nearest Tailwind: Lime 800 #3F6212

Tailwind Shades

50
#F7FBF4
100
#EDF6E4
200
#DBF0C6
300
#C2E69E
400
#A1D869
500
#80CB34
600
#66A22A
700
#528221
800
#40651A
900
#304A17
950
#1F2F0E

Contrast Checker

Text on white

6.43:1

AA Pass AAA Fail

Text on black

3.27:1

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