#21183D

#21183D

Color Values

HEX

#21183D

RGB

33, 24, 61

HSL

254.6, 43.5%, 16.7%

HSV

254.6, 60.7%, 23.9%

CMYK

45.9%, 60.7%, 0.0%, 76.1%

OKLCH

0.2422 0.0682 291.7

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#21183D

#343D18

Analogous

#18223D

#34183D

#21183D

Triadic

#21183D

#3D2118

#183D21

Split Complementary

#21183D

#3D3418

#223D18

Tetradic

#21183D

#3D1822

#343D18

#183D34

Color Blindness Simulation

Original

#21183D

Protanopia

#1D1D34

Deuteranopia

#1E1E32

Tritanopia

#212D2B

Achromatopsia

#1D1D1D

CSS Usage

background-color: #21183D;
color: #21183D;
border-color: #21183D;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F6F5FA
100
#EAE7F4
200
#D3CCEB
300
#B4A7DC
400
#8C78CA
500
#6348B7
600
#4F3A92
700
#3F2E75
800
#32245B
900
#271D43
950
#18132B

Contrast Checker

Text on white

16.63:1

AA Pass AAA Pass

Text on black

1.26:1

AA Fail AAA Fail

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