#971D15

#971D15

Color Values

HEX

#971D15

RGB

151, 29, 21

HSL

3.7, 75.6%, 33.7%

HSV

3.7, 86.1%, 59.2%

CMYK

0.0%, 80.8%, 86.1%, 40.8%

OKLCH

0.4408 0.1587 29.1

Properties

Warm Dark Nearest: RAL 3002 Carmine Red

Color Harmonies

Complementary

#971D15

#158F97

Analogous

#97154E

#975E15

#971D15

Triadic

#971D15

#15971D

#1D1597

Split Complementary

#971D15

#15975E

#154E97

Tetradic

#971D15

#4E9715

#158F97

#5E1597

Color Blindness Simulation

Original

#971D15

Protanopia

#626117

Deuteranopia

#697217

Tritanopia

#911819

Achromatopsia

#363636

CSS Usage

background-color: #971D15;
color: #971D15;
border-color: #971D15;
Nearest Tailwind: Red 800 #991B1B

Tailwind Shades

50
#FCF3F2
100
#F9E3E2
200
#F6C4C0
300
#F09994
400
#E86259
500
#E02B1F
600
#B32219
700
#8F1C14
800
#701510
900
#51140F
950
#330C0A

Contrast Checker

Text on white

8.39:1

AA Pass AAA Pass

Text on black

2.5:1

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