#7D151D

#7D151D

Color Values

HEX

#7D151D

RGB

125, 21, 29

HSL

355.4, 71.2%, 28.6%

HSV

355.4, 83.2%, 49.0%

CMYK

0.0%, 83.2%, 76.8%, 51.0%

OKLCH

0.3849 0.1377 23.2

Properties

Warm Dark Nearest: NCS S 3060-R Dark Red

Color Harmonies

Complementary

#7D151D

#157D75

Analogous

#7D1551

#7D4115

#7D151D

Triadic

#7D151D

#1D7D15

#151D7D

Split Complementary

#7D151D

#157D41

#15517D

Tetradic

#7D151D

#517D15

#157D75

#41157D

Color Blindness Simulation

Original

#7D151D

Protanopia

#504F1B

Deuteranopia

#565E1B

Tritanopia

#781A19

Achromatopsia

#2C2C2C

CSS Usage

background-color: #7D151D;
color: #7D151D;
border-color: #7D151D;
Nearest Tailwind: Red 900 #7F1D1D

Tailwind Shades

50
#FCF3F3
100
#F8E2E4
200
#F5C2C6
300
#ED969D
400
#E45D68
500
#DA2533
600
#AF1D29
700
#8C1820
800
#6D1219
900
#4F1116
950
#320B0E

Contrast Checker

Text on white

10.52:1

AA Pass AAA Pass

Text on black

2.0:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026