#7C1719

#7C1719

Color Values

HEX

#7C1719

RGB

124, 23, 25

HSL

358.8, 68.7%, 28.8%

HSV

358.8, 81.5%, 48.6%

CMYK

0.0%, 81.5%, 79.8%, 51.4%

OKLCH

0.384 0.1355 25.6

Properties

Warm Dark Nearest: NCS S 3060-R Dark Red

Color Harmonies

Complementary

#7C1719

#177C7A

Analogous

#7C174B

#7C4717

#7C1719

Triadic

#7C1719

#197C17

#17197C

Split Complementary

#7C1719

#177C47

#174B7C

Tetradic

#7C1719

#4B7C17

#177C7A

#47177C

Color Blindness Simulation

Original

#7C1719

Protanopia

#504F19

Deuteranopia

#565E18

Tritanopia

#771818

Achromatopsia

#2D2D2D

CSS Usage

background-color: #7C1719;
color: #7C1719;
border-color: #7C1719;
Nearest Tailwind: Red 900 #7F1D1D

Tailwind Shades

50
#FCF3F3
100
#F8E3E3
200
#F4C3C4
300
#EC9899
400
#E16062
500
#D7282B
600
#AC2023
700
#8A1A1C
800
#6C1416
900
#4E1214
950
#320C0C

Contrast Checker

Text on white

10.53:1

AA Pass AAA Pass

Text on black

1.99:1

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