#4F87B3

#4F87B3

Color Values

HEX

#4F87B3

RGB

79, 135, 179

HSL

206.4, 39.7%, 50.6%

HSV

206.4, 55.9%, 70.2%

CMYK

55.9%, 24.6%, 0.0%, 29.8%

OKLCH

0.6033 0.0898 243.8

Properties

Cool Light Nearest: steelblue

Color Harmonies

Complementary

#4F87B3

#B37B4F

Analogous

#4FB3AD

#4F55B3

#4F87B3

Triadic

#4F87B3

#B34F87

#87B34F

Split Complementary

#4F87B3

#B34F55

#B3AD4F

Tetradic

#4F87B3

#AD4FB3

#B37B4F

#55B34F

Color Blindness Simulation

Original

#4F87B3

Protanopia

#6768A8

Deuteranopia

#6460A6

Tritanopia

#52A09E

Achromatopsia

#7E7E7E

CSS Usage

background-color: #4F87B3;
color: #4F87B3;
border-color: #4F87B3;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F5F8FA
100
#E7EEF3
200
#CDDDE9
300
#AAC5DA
400
#7BA5C6
500
#4D86B2
600
#3E6B8E
700
#315572
800
#264359
900
#1F3342
950
#14202A

Contrast Checker

Text on white

3.85:1

AA Fail AAA Fail

Text on black

5.45:1

AA Pass 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