#231F40

#231F40

Color Values

HEX

#231F40

RGB

35, 31, 64

HSL

247.3, 34.7%, 18.6%

HSV

247.3, 51.6%, 25.1%

CMYK

45.3%, 51.6%, 0.0%, 74.9%

OKLCH

0.2622 0.0604 287.0

Properties

Cool Dark Nearest: RAL 5013 Cobalt Blue

Color Harmonies

Complementary

#231F40

#3C401F

Analogous

#1F2B40

#331F40

#231F40

Triadic

#231F40

#40231F

#1F4023

Split Complementary

#231F40

#40331F

#2B401F

Tetradic

#231F40

#401F2B

#3C401F

#1F4033

Color Blindness Simulation

Original

#231F40

Protanopia

#212138

Deuteranopia

#222236

Tritanopia

#233230

Achromatopsia

#222222

CSS Usage

background-color: #231F40;
color: #231F40;
border-color: #231F40;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F6F5FA
100
#E9E8F2
200
#D2CFE8
300
#B2ADD7
400
#8880C1
500
#5E53AC
600
#4B4389
700
#3C356E
800
#2F2A56
900
#252140
950
#171528

Contrast Checker

Text on white

15.65:1

AA Pass AAA Pass

Text on black

1.34:1

AA Fail AAA Fail

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