#4073A0

#4073A0

Color Values

HEX

#4073A0

RGB

64, 115, 160

HSL

208.1, 42.9%, 43.9%

HSV

208.1, 60.0%, 62.7%

CMYK

60.0%, 28.1%, 0.0%, 37.3%

OKLCH

0.5398 0.0898 247.0

Properties

Cool Dark Nearest: steelblue

Color Harmonies

Complementary

#4073A0

#A06D40

Analogous

#40A09D

#4043A0

#4073A0

Triadic

#4073A0

#A04073

#73A040

Split Complementary

#4073A0

#A04043

#A09D40

Tetradic

#4073A0

#9D40A0

#A06D40

#43A040

Color Blindness Simulation

Original

#4073A0

Protanopia

#565795

Deuteranopia

#534F92

Tritanopia

#438D8B

Achromatopsia

#6B6B6B

CSS Usage

background-color: #4073A0;
color: #4073A0;
border-color: #4073A0;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F5F8FA
100
#E7EEF4
200
#CCDCEB
300
#A8C3DC
400
#78A3C9
500
#4983B6
600
#3A6992
700
#2F5475
800
#24415B
900
#1E3243
950
#131F2A

Contrast Checker

Text on white

5.03:1

AA Pass AAA Fail

Text on black

4.18:1

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