#21273F

#21273F

Color Values

HEX

#21273F

RGB

33, 39, 63

HSL

228.0, 31.2%, 18.8%

HSV

228.0, 47.6%, 24.7%

CMYK

47.6%, 38.1%, 0.0%, 75.3%

OKLCH

0.2791 0.0452 272.5

Properties

Cool Dark Nearest: RAL 5013 Cobalt Blue

Color Harmonies

Complementary

#21273F

#3F3921

Analogous

#21363F

#2A213F

#21273F

Triadic

#21273F

#3F2127

#273F21

Split Complementary

#21273F

#3F2A21

#363F21

Tetradic

#21273F

#3F2136

#3F3921

#213F2A

Color Blindness Simulation

Original

#21273F

Protanopia

#242439

Deuteranopia

#232338

Tritanopia

#213534

Achromatopsia

#272727

CSS Usage

background-color: #21273F;
color: #21273F;
border-color: #21273F;
Nearest Tailwind: Slate 800 #1E293B

Tailwind Shades

50
#F5F6F9
100
#E8EAF2
200
#D0D5E6
300
#AFB6D5
400
#838FBE
500
#5868A7
600
#465386
700
#38426B
800
#2C3454
900
#23283E
950
#161927

Contrast Checker

Text on white

14.72:1

AA Pass AAA Pass

Text on black

1.43:1

AA Fail AAA Fail

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