#4F748D

#4F748D

Color Values

HEX

#4F748D

RGB

79, 116, 141

HSL

204.2, 28.2%, 43.1%

HSV

204.2, 44.0%, 55.3%

CMYK

44.0%, 17.7%, 0.0%, 44.7%

OKLCH

0.5412 0.0574 238.8

Properties

Cool Dark Nearest: skyblue 4

Color Harmonies

Complementary

#4F748D

#8D684F

Analogous

#4F8D87

#4F558D

#4F748D

Triadic

#4F748D

#8D4F74

#748D4F

Split Complementary

#4F748D

#8D4F55

#8D874F

Tetradic

#4F748D

#874F8D

#8D684F

#558D4F

Color Blindness Simulation

Original

#4F748D

Protanopia

#5F5F87

Deuteranopia

#5D5A86

Tritanopia

#518281

Achromatopsia

#6E6E6E

CSS Usage

background-color: #4F748D;
color: #4F748D;
border-color: #4F748D;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F6F8F9
100
#E9EEF1
200
#D1DDE5
300
#B1C5D3
400
#86A6BB
500
#5C86A3
600
#496C83
700
#3B5669
800
#2E4352
900
#24333D
950
#172026

Contrast Checker

Text on white

4.98:1

AA Pass AAA Fail

Text on black

4.22:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026