#200311

#200311

Color Values

HEX

#200311

RGB

32, 3, 17

HSL

331,0, 82,9%, 6,9%

HSV

331,0, 90,6%, 12,5%

CMYK

0,0%, 90,6%, 46,9%, 87,5%

OKLCH

0,1679 0,0569 353,1

Properties

Warm Dark Nearest: RAL 5011 Steel Blue

Color Harmonies

Complementary

#200311

#032012

Analogous

#200320

#200303

#200311

Triadic

#200311

#112003

#031120

Split Complementary

#200311

#032003

#032020

Tetradic

#200311

#202003

#032012

#030320

Color Blindness Simulation

Original

#200311

Protanopia

#13130E

Deuteranopia

#15170D

Tritanopia

#1F0B0A

Achromatopsia

#0A0A0A

CSS Usage

background-color: #200311;
color: #200311;
border-color: #200311;
Nearest Tailwind: Zinc 950 #09090B

Tailwind Shades

50
#FDF2F7
100
#FAE1ED
200
#F9BEDA
300
#F58FC0
400
#EF529E
500
#E9167C
600
#BB1163
700
#950E4F
800
#750B3E
900
#550C2F
950
#35081E

Contrast Checker

Text on white

19,4:1

AA Pass AAA Pass

Text on black

1,08:1

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