#252C62

#252C62

Color Values

HEX

#252C62

RGB

37, 44, 98

HSL

233.1, 45.2%, 26.5%

HSV

233.1, 62.2%, 38.4%

CMYK

62.2%, 55.1%, 0.0%, 61.6%

OKLCH

0.3192 0.0949 274.2

Properties

Cool Dark Nearest: RAL 5005 Signal Blue

Color Harmonies

Complementary

#252C62

#625B25

Analogous

#254B62

#3D2562

#252C62

Triadic

#252C62

#62252C

#2C6225

Split Complementary

#252C62

#623D25

#4B6225

Tetradic

#252C62

#62254B

#625B25

#25623D

Color Blindness Simulation

Original

#252C62

Protanopia

#282855

Deuteranopia

#282752

Tritanopia

#254B48

Achromatopsia

#2E2E2E

CSS Usage

background-color: #252C62;
color: #252C62;
border-color: #252C62;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F4F5FA
100
#E6E8F4
200
#CBCFEB
300
#A6ACDD
400
#7680CB
500
#4653B9
600
#384294
700
#2D3576
800
#232A5D
900
#1D2144
950
#12152B

Contrast Checker

Text on white

13.0:1

AA Pass AAA Pass

Text on black

1.62:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026