#3B2337

#3B2337

Color Values

HEX

#3B2337

RGB

59, 35, 55

HSL

310.0, 25.5%, 18.4%

HSV

310.0, 40.7%, 23.1%

CMYK

0.0%, 40.7%, 6.8%, 76.9%

OKLCH

0.2948 0.0488 332.9

Properties

Warm Dark Nearest: RAL 5011 Steel Blue

Color Harmonies

Complementary

#3B2337

#233B27

Analogous

#33233B

#3B232B

#3B2337

Triadic

#3B2337

#373B23

#23373B

Split Complementary

#3B2337

#2B3B23

#233B33

Tetradic

#3B2337

#3B3323

#233B27

#232B3B

Color Blindness Simulation

Original

#3B2337

Protanopia

#313032

Deuteranopia

#323431

Tritanopia

#3A2E2E

Achromatopsia

#2A2A2A

CSS Usage

background-color: #3B2337;
color: #3B2337;
border-color: #3B2337;
Nearest Tailwind: Slate 800 #1E293B

Tailwind Shades

50
#F9F6F8
100
#F1E9F0
200
#E4D2E1
300
#D1B2CC
400
#B989B1
500
#A05F95
600
#804C77
700
#663D5F
800
#502F4B
900
#3C2538
950
#261823

Contrast Checker

Text on white

14.17:1

AA Pass AAA Pass

Text on black

1.48:1

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