#4B0F15

#4B0F15

Color Values

HEX

#4B0F15

RGB

75, 15, 21

HSL

354.0, 66.7%, 17.6%

HSV

354.0, 80.0%, 29.4%

CMYK

0.0%, 80.0%, 72.0%, 70.6%

OKLCH

0.2775 0.0893 19.9

Properties

Warm Dark Nearest: RAL 8012 Red Brown

Color Harmonies

Complementary

#4B0F15

#0F4B45

Analogous

#4B0F33

#4B270F

#4B0F15

Triadic

#4B0F15

#154B0F

#0F154B

Split Complementary

#4B0F15

#0F4B27

#0F334B

Tetradic

#4B0F15

#334B0F

#0F4B45

#270F4B

Color Blindness Simulation

Original

#4B0F15

Protanopia

#313014

Deuteranopia

#343913

Tritanopia

#481212

Achromatopsia

#1C1C1C

CSS Usage

background-color: #4B0F15;
color: #4B0F15;
border-color: #4B0F15;
Nearest Tailwind: Red 950 #450A0A

Tailwind Shades

50
#FCF3F4
100
#F7E3E5
200
#F3C3C8
300
#EB99A1
400
#E0626E
500
#D52A3B
600
#AA2230
700
#881B26
800
#6A151E
900
#4E1319
950
#310C10

Contrast Checker

Text on white

15.24:1

AA Pass AAA Pass

Text on black

1.38:1

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