#EC5B51

#EC5B51

Color Values

HEX

#EC5B51

RGB

236, 91, 81

HSL

3.9, 80.3%, 62.2%

HSV

3.9, 65.7%, 92.5%

CMYK

0.0%, 61.4%, 65.7%, 7.5%

OKLCH

0.6588 0.1813 27.1

Properties

Warm Light Nearest: Sunset Orange

Color Harmonies

Complementary

#EC5B51

#51E2EC

Analogous

#EC5195

#ECA951

#EC5B51

Triadic

#EC5B51

#51EC5B

#5B51EC

Split Complementary

#EC5B51

#51ECA9

#5195EC

Tetradic

#EC5B51

#95EC51

#51E2EC

#A951EC

Color Blindness Simulation

Original

#EC5B51

Protanopia

#ADAC53

Deuteranopia

#B6C054

Tritanopia

#E55556

Achromatopsia

#797979

CSS Usage

background-color: #EC5B51;
color: #EC5B51;
border-color: #EC5B51;
Nearest Tailwind: Red 500 #EF4444

Tailwind Shades

50
#FDF3F2
100
#F9E3E1
200
#F8C2BF
300
#F39791
400
#EC5F55
500
#E62619
600
#B81F14
700
#931910
800
#73130D
900
#53120D
950
#350B08

Contrast Checker

Text on white

3.4:1

AA Fail AAA Fail

Text on black

6.18:1

AA Pass AAA Fail

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