#1F313D

#1F313D

Color Values

HEX

#1F313D

RGB

31, 49, 61

HSL

204.0, 32.6%, 18.0%

HSV

204.0, 49.2%, 23.9%

CMYK

49.2%, 19.7%, 0.0%, 76.1%

OKLCH

0.3031 0.0321 238.4

Properties

Cool Dark Nearest: RAL 5001 Green Blue

Color Harmonies

Complementary

#1F313D

#3D2B1F

Analogous

#1F3D3A

#1F223D

#1F313D

Triadic

#1F313D

#3D1F31

#313D1F

Split Complementary

#1F313D

#3D1F22

#3D3A1F

Tetradic

#1F313D

#3A1F3D

#3D2B1F

#223D1F

Color Blindness Simulation

Original

#1F313D

Protanopia

#27273A

Deuteranopia

#262439

Tritanopia

#203837

Achromatopsia

#2E2E2E

CSS Usage

background-color: #1F313D;
color: #1F313D;
border-color: #1F313D;
Nearest Tailwind: Gray 800 #1F2937

Tailwind Shades

50
#F5F8F9
100
#E8EEF2
200
#D0DEE7
300
#AEC6D6
400
#82A7BF
500
#5688A9
600
#456D87
700
#37576C
800
#2B4455
900
#22333F
950
#162028

Contrast Checker

Text on white

13.42:1

AA Pass AAA Pass

Text on black

1.56:1

AA Fail AAA Fail

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