#1CFF33

#1CFF33

Color Values

HEX

#1CFF33

RGB

28, 255, 51

HSL

126.1, 100.0%, 55.5%

HSV

126.1, 89.0%, 100.0%

CMYK

89.0%, 0.0%, 80.0%, 0.0%

OKLCH

0.8691 0.2819 143.4

Properties

Cool Light Nearest: Electric Lime

Color Harmonies

Complementary

#1CFF33

#FF1CE8

Analogous

#76FF1C

#1CFFA5

#1CFF33

Triadic

#1CFF33

#331CFF

#FF331C

Split Complementary

#1CFF33

#A51CFF

#FF1C76

Tetradic

#1CFF33

#1C76FF

#FF1CE8

#FFA51C

Color Blindness Simulation

Original

#1CFF33

Protanopia

#7E8064

Deuteranopia

#716070

Tritanopia

#278B94

Achromatopsia

#C0C0C0

CSS Usage

background-color: #1CFF33;
color: #1CFF33;
border-color: #1CFF33;
Nearest Tailwind: Lime 400 #A3E635

Tailwind Shades

50
#F1FEF2
100
#DEFCE1
200
#B8FFBF
300
#85FF91
400
#42FF55
500
#00FF1A
600
#00CC15
700
#00A311
800
#00800D
900
#055C0E
950
#033A09

Contrast Checker

Text on white

1.36:1

AA Fail AAA Fail

Text on black

15.4:1

AA Pass AAA Pass

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

Feb 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

Feb 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

Feb 20, 2026