#C9F59E

#C9F59E

Color Values

HEX

#C9F59E

RGB

201, 245, 158

HSL

90.3, 81.3%, 79.0%

HSV

90.3, 35.5%, 96.1%

CMYK

18.0%, 0.0%, 35.5%, 3.9%

OKLCH

0.9189 0.1215 130.3

Properties

Cool Light Nearest: Yellow Green

Color Harmonies

Complementary

#C9F59E

#CA9EF5

Analogous

#F5F59E

#9EF59E

#C9F59E

Triadic

#C9F59E

#9EC9F5

#F59EC9

Split Complementary

#C9F59E

#9E9EF5

#F59EF5

Tetradic

#C9F59E

#9EF5F5

#CA9EF5

#F59E9E

Color Blindness Simulation

Original

#C9F59E

Protanopia

#DCDCB3

Deuteranopia

#DAD6B8

Tritanopia

#CBC4C7

Achromatopsia

#E5E5E5

CSS Usage

background-color: #C9F59E;
color: #C9F59E;
border-color: #C9F59E;
Nearest Tailwind: Lime 200 #D9F99D

Tailwind Shades

50
#F7FDF2
100
#EDF9E1
200
#DBF8BE
300
#C1F490
400
#A0ED54
500
#7EE718
600
#65B913
700
#51940F
800
#3F740C
900
#30540D
950
#1E3508

Contrast Checker

Text on white

1.23:1

AA Fail AAA Fail

Text on black

17.04:1

AA Pass AAA Pass

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