#CF403E

#CF403E

Color Values

HEX

#CF403E

RGB

207, 64, 62

HSL

0.8, 60.2%, 52.7%

HSV

0.8, 70.0%, 81.2%

CMYK

0.0%, 69.1%, 70.0%, 18.8%

OKLCH

0.5786 0.1802 25.5

Properties

Warm Dark Nearest: NCS S 1060-R Bright Red

Color Harmonies

Complementary

#CF403E

#3ECDCF

Analogous

#CF3E84

#CF883E

#CF403E

Triadic

#CF403E

#3ECF40

#403ECF

Split Complementary

#CF403E

#3ECF88

#3E84CF

Tetradic

#CF403E

#84CF3E

#3ECDCF

#883ECF

Color Blindness Simulation

Original

#CF403E

Protanopia

#91903E

Deuteranopia

#99A43F

Tritanopia

#C83F3F

Achromatopsia

#5E5E5E

CSS Usage

background-color: #CF403E;
color: #CF403E;
border-color: #CF403E;
Nearest Tailwind: Red 500 #EF4444

Tailwind Shades

50
#FBF4F3
100
#F6E4E4
200
#F1C6C6
300
#E79E9D
400
#D96968
500
#CC3533
600
#A32A29
700
#832220
800
#661A19
900
#4B1716
950
#2F0E0E

Contrast Checker

Text on white

4.71:1

AA Pass AAA Fail

Text on black

4.46:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

ม.ค. 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

ม.ค. 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

ม.ค. 15, 2026