#1F2231

#1F2231

Color Values

HEX

#1F2231

RGB

31, 34, 49

HSL

230.0, 22.5%, 15.7%

HSV

230.0, 36.7%, 19.2%

CMYK

36.7%, 30.6%, 0.0%, 80.8%

OKLCH

0.256 0.0287 275.4

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#1F2231

#312E1F

Analogous

#1F2B31

#251F31

#1F2231

Triadic

#1F2231

#311F22

#22311F

Split Complementary

#1F2231

#31251F

#2B311F

Tetradic

#1F2231

#311F2B

#312E1F

#1F3125

Color Blindness Simulation

Original

#1F2231

Protanopia

#20202D

Deuteranopia

#20202C

Tritanopia

#1F2B2A

Achromatopsia

#222222

CSS Usage

background-color: #1F2231;
color: #1F2231;
border-color: #1F2231;
Nearest Tailwind: Gray 800 #1F2937

Tailwind Shades

50
#F6F6F9
100
#EAEBF1
200
#D3D6E3
300
#B4B9D0
400
#8B92B6
500
#636C9C
600
#4F577D
700
#3F4564
800
#31364E
900
#272A3A
950
#181A25

Contrast Checker

Text on white

15.77:1

AA Pass AAA Pass

Text on black

1.33:1

AA Fail AAA Fail

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