#370C1B

#370C1B

Color Values

HEX

#370C1B

RGB

55, 12, 27

HSL

339.1, 64.2%, 13.1%

HSV

339.1, 78.2%, 21.6%

CMYK

0.0%, 78.2%, 50.9%, 78.4%

OKLCH

0.2351 0.0698 2.8

Properties

Warm Dark Nearest: RAL 4007 Purple Violet

Color Harmonies

Complementary

#370C1B

#0C3728

Analogous

#370C30

#37120C

#370C1B

Triadic

#370C1B

#1B370C

#0C1B37

Split Complementary

#370C1B

#0C3712

#0C3037

Tetradic

#370C1B

#30370C

#0C3728

#120C37

Color Blindness Simulation

Original

#370C1B

Protanopia

#242417

Deuteranopia

#272A16

Tritanopia

#351514

Achromatopsia

#161616

CSS Usage

background-color: #370C1B;
color: #370C1B;
border-color: #370C1B;
Nearest Tailwind: Pink 950 #500724

Tailwind Shades

50
#FCF3F6
100
#F7E3EA
200
#F2C4D4
300
#E99BB6
400
#DD648E
500
#D12E67
600
#A72552
700
#861D42
800
#691733
900
#4C1428
950
#300D19

Contrast Checker

Text on white

17.06:1

AA Pass AAA Pass

Text on black

1.23:1

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