#20101D

#20101D

Color Values

HEX

#20101D

RGB

32, 16, 29

HSL

311.2, 33.3%, 9.4%

HSV

311.2, 50.0%, 12.5%

CMYK

0.0%, 50.0%, 9.4%, 87.5%

OKLCH

0.2016 0.0353 333.9

Properties

Warm Dark Nearest: RAL 5011 Steel Blue

Color Harmonies

Complementary

#20101D

#102013

Analogous

#1B1020

#201015

#20101D

Triadic

#20101D

#1D2010

#101D20

Split Complementary

#20101D

#152010

#10201B

Tetradic

#20101D

#201B10

#102013

#101520

Color Blindness Simulation

Original

#20101D

Protanopia

#19191A

Deuteranopia

#1A1B19

Tritanopia

#1F1717

Achromatopsia

#141414

CSS Usage

background-color: #20101D;
color: #20101D;
border-color: #20101D;
Nearest Tailwind: Gray 900 #111827

Tailwind Shades

50
#FAF5F9
100
#F2E8F0
200
#E7CFE3
300
#D6ADCF
400
#C081B4
500
#AA559A
600
#88447B
700
#6D3663
800
#552B4D
900
#3F223A
950
#281524

Contrast Checker

Text on white

18.21:1

AA Pass AAA Pass

Text on black

1.15:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

ม.ค. 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

ม.ค. 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

ม.ค. 15, 2026