#CD0C17

#CD0C17

Color Values

HEX

#CD0C17

RGB

205, 12, 23

HSL

356.6, 88.9%, 42.5%

HSV

356.6, 94.1%, 80.4%

CMYK

0.0%, 94.1%, 88.8%, 19.6%

OKLCH

0.5366 0.2145 27.4

Properties

Warm Dark Nearest: RAL 3020 Traffic Red

Color Harmonies

Complementary

#CD0C17

#0CCDC2

Analogous

#CD0C77

#CD610C

#CD0C17

Triadic

#CD0C17

#17CD0C

#0C17CD

Split Complementary

#CD0C17

#0CCD61

#0C77CD

Tetradic

#CD0C17

#77CD0C

#0CCDC2

#610CCD

Color Blindness Simulation

Original

#CD0C17

Protanopia

#797814

Deuteranopia

#859314

Tritanopia

#C31212

Achromatopsia

#363636

CSS Usage

background-color: #CD0C17;
color: #CD0C17;
border-color: #CD0C17;
Nearest Tailwind: Red 600 #DC2626

Tailwind Shades

50
#FDF2F2
100
#FBE0E1
200
#FBBCBF
300
#F88B92
400
#F54D56
500
#F10E1B
600
#C10B16
700
#9A0911
800
#78070D
900
#570A0E
950
#370609

Contrast Checker

Text on white

5.74:1

AA Pass AAA Fail

Text on black

3.66:1

AA Fail 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