#2458AD

#2458AD

Color Values

HEX

#2458AD

RGB

36, 88, 173

HSL

217.2, 65.6%, 41.0%

HSV

217.2, 79.2%, 67.8%

CMYK

79.2%, 49.1%, 0.0%, 32.2%

OKLCH

0.4744 0.1471 259.9

Properties

Cool Dark Nearest: NCS S 2060-B Deep Blue

Color Harmonies

Complementary

#2458AD

#AD7924

Analogous

#249DAD

#3424AD

#2458AD

Triadic

#2458AD

#AD2458

#58AD24

Split Complementary

#2458AD

#AD3424

#9DAD24

Tetradic

#2458AD

#AD249D

#AD7924

#24AD34

Color Blindness Simulation

Original

#2458AD

Protanopia

#3B3B98

Deuteranopia

#383494

Tritanopia

#278885

Achromatopsia

#535353

CSS Usage

background-color: #2458AD;
color: #2458AD;
border-color: #2458AD;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F3F6FC
100
#E3EBF7
200
#C4D6F3
300
#9AB8EA
400
#6392DF
500
#2C6BD3
600
#2356A9
700
#1C4587
800
#16366A
900
#142A4D
950
#0D1A31

Contrast Checker

Text on white

6.83:1

AA Pass AAA Fail

Text on black

3.07:1

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