#B5C451

#B5C451

Color Values

HEX

#B5C451

RGB

181, 196, 81

HSL

67.8, 49.4%, 54.3%

HSV

67.8, 58.7%, 76.9%

CMYK

7.7%, 0.0%, 58.7%, 23.1%

OKLCH

0.7859 0.1404 116.0

Properties

Cool Light Nearest: darkolivegreen 3

Color Harmonies

Complementary

#B5C451

#6051C4

Analogous

#C49951

#7BC451

#B5C451

Triadic

#B5C451

#51B5C4

#C451B5

Split Complementary

#B5C451

#517BC4

#9951C4

Tetradic

#B5C451

#51C499

#6051C4

#C4517B

Color Blindness Simulation

Original

#B5C451

Protanopia

#BBBC6D

Deuteranopia

#BBBA74

Tritanopia

#B68388

Achromatopsia

#B9B9B9

CSS Usage

background-color: #B5C451;
color: #B5C451;
border-color: #B5C451;
Nearest Tailwind: Yellow 200 #FEF08A

Tailwind Shades

50
#FAFBF4
100
#F3F5E6
200
#E8EDCA
300
#D8E0A4
400
#C3CF72
500
#AEBE41
600
#8B9834
700
#6F7A29
800
#575F20
900
#40461B
950
#292C11

Contrast Checker

Text on white

1.91:1

AA Fail AAA Fail

Text on black

10.98:1

AA Pass AAA Pass

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