#1F3557

#1F3557

Color Values

HEX

#1F3557

RGB

31, 53, 87

HSL

216.4, 47.5%, 23.1%

HSV

216.4, 64.4%, 34.1%

CMYK

64.4%, 39.1%, 0.0%, 65.9%

OKLCH

0.3288 0.0668 258.8

Properties

Cool Dark Nearest: RAL 5010 Gentian Blue

Color Harmonies

Complementary

#1F3557

#57411F

Analogous

#1F5157

#251F57

#1F3557

Triadic

#1F3557

#571F35

#35571F

Split Complementary

#1F3557

#57251F

#51571F

Tetradic

#1F3557

#571F51

#57411F

#1F5725

Color Blindness Simulation

Original

#1F3557

Protanopia

#29294F

Deuteranopia

#27264D

Tritanopia

#204847

Achromatopsia

#333333

CSS Usage

background-color: #1F3557;
color: #1F3557;
border-color: #1F3557;
Nearest Tailwind: Sky 950 #082F49

Tailwind Shades

50
#F4F7FA
100
#E6ECF4
200
#CAD8EC
300
#A5BCDF
400
#7497CD
500
#4373BC
600
#365C96
700
#2B4978
800
#21395E
900
#1C2C45
950
#121C2C

Contrast Checker

Text on white

12.32:1

AA Pass AAA Pass

Text on black

1.71:1

AA Fail AAA Fail

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