#3C223B

#3C223B

Color Values

HEX

#3C223B

RGB

60, 34, 59

HSL

302.3, 27.7%, 18.4%

HSV

302.3, 43.3%, 23.5%

CMYK

0.0%, 43.3%, 1.7%, 76.5%

OKLCH

0.2962 0.0565 328.2

Properties

Warm Dark Nearest: RAL 5013 Cobalt Blue

Color Harmonies

Complementary

#3C223B

#223C23

Analogous

#30223C

#3C222E

#3C223B

Triadic

#3C223B

#3B3C22

#223B3C

Split Complementary

#3C223B

#2E3C22

#223C30

Tetradic

#3C223B

#3C3022

#223C23

#222E3C

Color Blindness Simulation

Original

#3C223B

Protanopia

#313135

Deuteranopia

#323434

Tritanopia

#3B302F

Achromatopsia

#292929

CSS Usage

background-color: #3C223B;
color: #3C223B;
border-color: #3C223B;
Nearest Tailwind: Slate 800 #1E293B

Tailwind Shades

50
#F9F6F9
100
#F1E9F1
200
#E5D1E4
300
#D3B1D1
400
#BB87B9
500
#A35CA0
600
#824A80
700
#683B66
800
#512E50
900
#3D243C
950
#261726

Contrast Checker

Text on white

14.15:1

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