#4F649C

#4F649C

Color Values

HEX

#4F649C

RGB

79, 100, 156

HSL

223.6, 32.8%, 46.1%

HSV

223.6, 49.4%, 61.2%

CMYK

49.4%, 35.9%, 0.0%, 38.8%

OKLCH

0.5117 0.0928 267.5

Properties

Cool Dark Nearest: RAL 5007 Brilliant Blue

Color Harmonies

Complementary

#4F649C

#9C874F

Analogous

#4F8B9C

#604F9C

#4F649C

Triadic

#4F649C

#9C4F64

#649C4F

Split Complementary

#4F649C

#9C604F

#8B9C4F

Tetradic

#4F649C

#9C4F8B

#9C874F

#4F9C60

Color Blindness Simulation

Original

#4F649C

Protanopia

#58588E

Deuteranopia

#57558B

Tritanopia

#508481

Achromatopsia

#646464

CSS Usage

background-color: #4F649C;
color: #4F649C;
border-color: #4F649C;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F5F6F9
100
#E8EBF2
200
#D0D6E7
300
#AEB9D6
400
#8293C0
500
#566DA9
600
#455787
700
#37456C
800
#2B3655
900
#222A3F
950
#161B28

Contrast Checker

Text on white

5.78:1

AA Pass AAA Fail

Text on black

3.64:1

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