#1F2139

#1F2139

Color Values

HEX

#1F2139

RGB

31, 33, 57

HSL

235.4, 29.5%, 17.3%

HSV

235.4, 45.6%, 22.4%

CMYK

45.6%, 42.1%, 0.0%, 77.6%

OKLCH

0.2583 0.045 279.1

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#1F2139

#39371F

Analogous

#1F2E39

#2A1F39

#1F2139

Triadic

#1F2139

#391F21

#21391F

Split Complementary

#1F2139

#392A1F

#2E391F

Tetradic

#1F2139

#391F2E

#39371F

#1F392A

Color Blindness Simulation

Original

#1F2139

Protanopia

#202033

Deuteranopia

#202032

Tritanopia

#1F2F2E

Achromatopsia

#222222

CSS Usage

background-color: #1F2139;
color: #1F2139;
border-color: #1F2139;
Nearest Tailwind: Slate 800 #1E293B

Tailwind Shades

50
#F5F6F9
100
#E9E9F2
200
#D1D2E6
300
#B0B3D4
400
#8589BC
500
#5A60A5
600
#484D84
700
#3A3D6A
800
#2D3053
900
#24263D
950
#161827

Contrast Checker

Text on white

15.73:1

AA Pass AAA Pass

Text on black

1.33:1

AA Fail AAA Fail

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