#ECFCFE

#ECFCFE

Color Values

HEX

#ECFCFE

RGB

236, 252, 254

HSL

186,7, 90,0%, 96,1%

HSV

186,7, 7,1%, 99,6%

CMYK

7,1%, 0,8%, 0,0%, 0,4%

OKLCH

0,9799 0,017 205,8

Properties

Cool Light Nearest: azure

Color Harmonies

Complementary

#ECFCFE

#FEEEEC

Analogous

#ECFEF7

#ECF3FE

#ECFCFE

Triadic

#ECFCFE

#FEECFC

#FCFEEC

Split Complementary

#ECFCFE

#FEECF3

#FEF7EC

Tetradic

#ECFCFE

#F7ECFE

#FEEEEC

#F3FEEC

Color Blindness Simulation

Original

#ECFCFE

Protanopia

#F3F3FE

Deuteranopia

#F2F1FD

Tritanopia

#EDFDFD

Achromatopsia

#F9F9F9

CSS Usage

background-color: #ECFCFE;
color: #ECFCFE;
border-color: #ECFCFE;
Nearest Tailwind: Cyan 50 #ECFEFF

Tailwind Shades

50
#F1FCFD
100
#DFF8FB
200
#BBF4FB
300
#8BEDF9
400
#4CE3F6
500
#0DD9F2
600
#0AADC2
700
#088B9B
800
#066C79
900
#094F58
950
#063237

Contrast Checker

Text on white

1,05:1

AA Fail AAA Fail

Text on black

19,92:1

AA Pass AAA Pass

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Şub 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Şub 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Şub 19, 2026