#64292B

#64292B

Color Values

HEX

#64292B

RGB

100, 41, 43

HSL

358.0, 41.8%, 27.6%

HSV

358.0, 59.0%, 39.2%

CMYK

0.0%, 59.0%, 57.0%, 60.8%

OKLCH

0.3652 0.0856 20.2

Properties

Warm Dark Nearest: RAL 3009 Oxide Red

Color Harmonies

Complementary

#64292B

#296462

Analogous

#642948

#644429

#64292B

Triadic

#64292B

#2B6429

#292B64

Split Complementary

#64292B

#296444

#294864

Tetradic

#64292B

#486429

#296462

#442964

Color Blindness Simulation

Original

#64292B

Protanopia

#4A4A2B

Deuteranopia

#4E522A

Tritanopia

#612A2A

Achromatopsia

#363636

CSS Usage

background-color: #64292B;
color: #64292B;
border-color: #64292B;
Nearest Tailwind: Red 950 #450A0A

Tailwind Shades

50
#FAF5F5
100
#F3E7E7
200
#EACCCD
300
#DBA8AA
400
#C8797C
500
#B54A4E
600
#913B3E
700
#742F32
800
#5A2527
900
#431E1F
950
#2A1314

Contrast Checker

Text on white

11.09:1

AA Pass AAA Pass

Text on black

1.89:1

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