#4F748A

#4F748A

Color Values

HEX

#4F748A

RGB

79, 116, 138

HSL

202.4, 27.2%, 42.5%

HSV

202.4, 42.8%, 54.1%

CMYK

42.8%, 15.9%, 0.0%, 45.9%

OKLCH

0.5399 0.0543 235.2

Properties

Cool Dark Nearest: skyblue 4

Color Harmonies

Complementary

#4F748A

#8A654F

Analogous

#4F8A82

#4F568A

#4F748A

Triadic

#4F748A

#8A4F74

#748A4F

Split Complementary

#4F748A

#8A4F56

#8A824F

Tetradic

#4F748A

#824F8A

#8A654F

#568A4F

Color Blindness Simulation

Original

#4F748A

Protanopia

#5F5F85

Deuteranopia

#5D5A83

Tritanopia

#518080

Achromatopsia

#6E6E6E

CSS Usage

background-color: #4F748A;
color: #4F748A;
border-color: #4F748A;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F6F8F9
100
#E9EEF1
200
#D2DEE5
300
#B1C6D2
400
#87A7BA
500
#5D88A2
600
#4A6D82
700
#3B5768
800
#2E4451
900
#25333C
950
#172026

Contrast Checker

Text on white

5.0:1

AA Pass AAA Fail

Text on black

4.2:1

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