#4F5A9B

#4F5A9B

Color Values

HEX

#4F5A9B

RGB

79, 90, 155

HSL

231.3, 32.5%, 45.9%

HSV

231.3, 49.0%, 60.8%

CMYK

49.0%, 41.9%, 0.0%, 39.2%

OKLCH

0.4893 0.1047 274.6

Properties

Cool Dark Nearest: dodgerblue 4

Color Harmonies

Complementary

#4F5A9B

#9B904F

Analogous

#4F809B

#6A4F9B

#4F5A9B

Triadic

#4F5A9B

#9B4F5A

#5A9B4F

Split Complementary

#4F5A9B

#9B6A4F

#809B4F

Tetradic

#4F5A9B

#9B4F80

#9B904F

#4F9B6A

Color Blindness Simulation

Original

#4F5A9B

Protanopia

#54548B

Deuteranopia

#535288

Tritanopia

#507F7C

Achromatopsia

#5C5C5C

CSS Usage

background-color: #4F5A9B;
color: #4F5A9B;
border-color: #4F5A9B;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F5F6F9
100
#E8EAF2
200
#D0D3E7
300
#AEB4D6
400
#828BBF
500
#5662A9
600
#454E87
700
#373F6C
800
#2B3154
900
#22263F
950
#161828

Contrast Checker

Text on white

6.43:1

AA Pass AAA Fail

Text on black

3.27:1

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