#7B1217

#7B1217

Color Values

HEX

#7B1217

RGB

123, 18, 23

HSL

357.1, 74.5%, 27.6%

HSV

357.1, 85.4%, 48.2%

CMYK

0.0%, 85.4%, 81.3%, 51.8%

OKLCH

0.3779 0.1384 25.1

Properties

Warm Dark Nearest: NCS S 3060-R Dark Red

Color Harmonies

Complementary

#7B1217

#127B76

Analogous

#7B124B

#7B4112

#7B1217

Triadic

#7B1217

#177B12

#12177B

Split Complementary

#7B1217

#127B41

#124B7B

Tetradic

#7B1217

#4B7B12

#127B76

#41127B

Color Blindness Simulation

Original

#7B1217

Protanopia

#4E4D16

Deuteranopia

#545C15

Tritanopia

#761515

Achromatopsia

#292929

CSS Usage

background-color: #7B1217;
color: #7B1217;
border-color: #7B1217;
Nearest Tailwind: Red 900 #7F1D1D

Tailwind Shades

50
#FCF3F3
100
#F8E2E3
200
#F6C1C3
300
#EF9499
400
#E75A61
500
#DE212A
600
#B21A21
700
#8E151B
800
#6F1015
900
#511013
950
#330A0C

Contrast Checker

Text on white

10.82:1

AA Pass AAA Pass

Text on black

1.94:1

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