#1F257B

#1F257B

Color Values

HEX

#1F257B

RGB

31, 37, 123

HSL

236.1, 59.7%, 30.2%

HSV

236.1, 74.8%, 48.2%

CMYK

74.8%, 69.9%, 0.0%, 51.8%

OKLCH

0.324 0.1431 272.2

Properties

Cool Dark Nearest: midnightblue

Color Harmonies

Complementary

#1F257B

#7B751F

Analogous

#1F537B

#471F7B

#1F257B

Triadic

#1F257B

#7B1F25

#257B1F

Split Complementary

#1F257B

#7B471F

#537B1F

Tetradic

#1F257B

#7B1F53

#7B751F

#1F7B47

Color Blindness Simulation

Original

#1F257B

Protanopia

#222266

Deuteranopia

#212161

Tritanopia

#1F5652

Achromatopsia

#2A2A2A

CSS Usage

background-color: #1F257B;
color: #1F257B;
border-color: #1F257B;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F3F4FB
100
#E4E5F6
200
#C6C9F1
300
#9DA2E6
400
#6870D9
500
#333DCC
600
#2931A3
700
#212782
800
#1A1F66
900
#161A4A
950
#0E102F

Contrast Checker

Text on white

13.05:1

AA Pass AAA Pass

Text on black

1.61:1

AA Fail AAA Fail

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