#C5F40B

#C5F40B

Color Values

HEX

#C5F40B

RGB

197, 244, 11

HSL

72.1, 91.4%, 50.0%

HSV

72.1, 95.5%, 95.7%

CMYK

19.3%, 0.0%, 95.5%, 4.3%

OKLCH

0.9015 0.219 122.7

Properties

Cool Light Nearest: olivedrab 1

Color Harmonies

Complementary

#C5F40B

#3A0BF4

Analogous

#F4AF0B

#50F40B

#C5F40B

Triadic

#C5F40B

#0BC5F4

#F40BC5

Split Complementary

#C5F40B

#0B50F4

#AF0BF4

Tetradic

#C5F40B

#0BF4AF

#3A0BF4

#F40B50

Color Blindness Simulation

Original

#C5F40B

Protanopia

#D9DA43

Deuteranopia

#D7D351

Tritanopia

#C7707A

Achromatopsia

#D9D9D9

CSS Usage

background-color: #C5F40B;
color: #C5F40B;
border-color: #C5F40B;
Nearest Tailwind: Lime 400 #A3E635

Tailwind Shades

50
#FBFDF1
100
#F5FBDF
200
#EFFCBB
300
#E3FA8A
400
#D4F74A
500
#C5F40B
600
#9EC309
700
#7E9C07
800
#637A05
900
#485809
950
#2E3805

Contrast Checker

Text on white

1.29:1

AA Fail AAA Fail

Text on black

16.32:1

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