#97100F

#97100F

Color Values

HEX

#97100F

RGB

151, 16, 15

HSL

0,4, 81,9%, 32,5%

HSV

0,4, 90,1%, 59,2%

CMYK

0,0%, 89,4%, 90,1%, 40,8%

OKLCH

0,432 0,1671 28,2

Properties

Warm Dark Nearest: RAL 3001 Signal Red

Color Harmonies

Complementary

#97100F

#0F9697

Analogous

#970F52

#97540F

#97100F

Triadic

#97100F

#0F9710

#100F97

Split Complementary

#97100F

#0F9754

#0F5297

Tetradic

#97100F

#52970F

#0F9697

#540F97

Color Blindness Simulation

Original

#97100F

Protanopia

#5D5B0F

Deuteranopia

#646E0F

Tritanopia

#900F0F

Achromatopsia

#2D2D2D

CSS Usage

background-color: #97100F;
color: #97100F;
border-color: #97100F;
Nearest Tailwind: Red 800 #991B1B

Tailwind Shades

50
#FDF2F2
100
#FAE1E1
200
#F9BEBE
300
#F49090
400
#EE5453
500
#E81817
600
#BA1412
700
#94100F
800
#740C0C
900
#540D0D
950
#350808

Contrast Checker

Text on white

8,76:1

AA Pass AAA Pass

Text on black

2,4:1

AA Fail AAA Fail

Related Articles

Tutorials

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

يناير 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

يناير 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

يناير 15, 2026