#D30C10

#D30C10

Color Values

HEX

#D30C10

RGB

211, 12, 16

HSL

358.8, 89.2%, 43.7%

HSV

358.8, 94.3%, 82.7%

CMYK

0.0%, 94.3%, 92.4%, 17.3%

OKLCH

0.5477 0.2199 28.4

Properties

Warm Dark Nearest: RAL 3020 Traffic Red

Color Harmonies

Complementary

#D30C10

#0CD3CF

Analogous

#D30C73

#D36B0C

#D30C10

Triadic

#D30C10

#10D30C

#0C10D3

Split Complementary

#D30C10

#0CD36B

#0C73D3

Tetradic

#D30C10

#73D30C

#0CD3CF

#6B0CD3

Color Blindness Simulation

Original

#D30C10

Protanopia

#7D7B0F

Deuteranopia

#88970F

Tritanopia

#C90E0E

Achromatopsia

#373737

CSS Usage

background-color: #D30C10;
color: #D30C10;
border-color: #D30C10;
Nearest Tailwind: Red 600 #DC2626

Tailwind Shades

50
#FDF2F2
100
#FBE0E0
200
#FBBBBD
300
#F88B8D
400
#F54C50
500
#F10E12
600
#C10B0F
700
#9A090C
800
#790709
900
#570A0B
950
#370607

Contrast Checker

Text on white

5.48:1

AA Pass AAA Fail

Text on black

3.83:1

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