#545C9B

#545C9B

Color Values

HEX

#545C9B

RGB

84, 92, 155

HSL

233,2, 29,7%, 46,9%

HSV

233,2, 45,8%, 60,8%

CMYK

45,8%, 40,6%, 0,0%, 39,2%

OKLCH

0,4973 0,1006 276,6

Properties

Cool Dark Nearest: mediumpurple 4

Color Harmonies

Complementary

#545C9B

#9B9354

Analogous

#54809B

#70549B

#545C9B

Triadic

#545C9B

#9B545C

#5C9B54

Split Complementary

#545C9B

#9B7054

#809B54

Tetradic

#545C9B

#9B5480

#9B9354

#549B70

Color Blindness Simulation

Original

#545C9B

Protanopia

#57588C

Deuteranopia

#575688

Tritanopia

#54807D

Achromatopsia

#5F5F5F

CSS Usage

background-color: #545C9B;
color: #545C9B;
border-color: #545C9B;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F5F6F9
100
#E9EAF2
200
#D1D3E6
300
#B0B4D4
400
#858BBD
500
#5A62A5
600
#484F84
700
#393F6A
800
#2D3153
900
#23263D
950
#161827

Contrast Checker

Text on white

6,21:1

AA Pass AAA Fail

Text on black

3,38:1

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