#EFFCF3

#EFFCF3

Color Values

HEX

#EFFCF3

RGB

239, 252, 243

HSL

138.5, 68.4%, 96.3%

HSV

138.5, 5.2%, 98.8%

CMYK

5.2%, 0.0%, 3.6%, 1.2%

OKLCH

0.9789 0.0181 155.8

Properties

Cool Light Nearest: mintcream

Color Harmonies

Complementary

#EFFCF3

#FCEFF8

Analogous

#F2FCEF

#EFFCFA

#EFFCF3

Triadic

#EFFCF3

#F3EFFC

#FCF3EF

Split Complementary

#EFFCF3

#FAEFFC

#FCEFF2

Tetradic

#EFFCF3

#EFF2FC

#FCEFF8

#FCFAEF

Color Blindness Simulation

Original

#EFFCF3

Protanopia

#F5F5F5

Deuteranopia

#F4F3F6

Tritanopia

#F0F7F7

Achromatopsia

#F9F9F9

CSS Usage

background-color: #EFFCF3;
color: #EFFCF3;
border-color: #EFFCF3;
Nearest Tailwind: Green 50 #F0FDF4

Tailwind Shades

50
#F3FCF6
100
#E3F8E9
200
#C3F4D2
300
#98ECB2
400
#60E188
500
#28D75E
600
#20AC4B
700
#1A893C
800
#146B2F
900
#134E25
950
#0C3117

Contrast Checker

Text on white

1.06:1

AA Fail AAA Fail

Text on black

19.89:1

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