#CB3B3D

#CB3B3D

Color Values

HEX

#CB3B3D

RGB

203, 59, 61

HSL

359.2, 58.1%, 51.4%

HSV

359.2, 70.9%, 79.6%

CMYK

0.0%, 70.9%, 70.0%, 20.4%

OKLCH

0.5665 0.1809 24.4

Properties

Warm Dark Nearest: NCS S 1060-R Bright Red

Color Harmonies

Complementary

#CB3B3D

#3BCBC9

Analogous

#CB3B85

#CB813B

#CB3B3D

Triadic

#CB3B3D

#3DCB3B

#3B3DCB

Split Complementary

#CB3B3D

#3BCB81

#3B85CB

Tetradic

#CB3B3D

#85CB3B

#3BCBC9

#813BCB

Color Blindness Simulation

Original

#CB3B3D

Protanopia

#8D8B3D

Deuteranopia

#95A03C

Tritanopia

#C43C3C

Achromatopsia

#5A5A5A

CSS Usage

background-color: #CB3B3D;
color: #CB3B3D;
border-color: #CB3B3D;
Nearest Tailwind: Rose 700 #BE123C

Tailwind Shades

50
#FBF4F4
100
#F6E4E5
200
#F0C7C7
300
#E59E9F
400
#D76A6B
500
#CA3537
600
#A12B2C
700
#812223
800
#651B1C
900
#4A1718
950
#2F0F0F

Contrast Checker

Text on white

4.96:1

AA Pass AAA Fail

Text on black

4.23:1

AA Fail AAA Fail

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