#537ECC

#537ECC

Color Values

HEX

#537ECC

RGB

83, 126, 204

HSL

218.7, 54.3%, 56.3%

HSV

218.7, 59.3%, 80.0%

CMYK

59.3%, 38.2%, 0.0%, 20.0%

OKLCH

0.5982 0.1288 261.5

Properties

Cool Light Nearest: Indigo

Color Harmonies

Complementary

#537ECC

#CCA153

Analogous

#53BBCC

#6553CC

#537ECC

Triadic

#537ECC

#CC537E

#7ECC53

Split Complementary

#537ECC

#CC6553

#BBCC53

Tetradic

#537ECC

#CC53BB

#CCA153

#53CC65

Color Blindness Simulation

Original

#537ECC

Protanopia

#6666B9

Deuteranopia

#6360B5

Tritanopia

#55AAA7

Achromatopsia

#7A7A7A

CSS Usage

background-color: #537ECC;
color: #537ECC;
border-color: #537ECC;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F4F6FB
100
#E5EBF5
200
#C8D6EF
300
#A1B8E3
400
#6D92D4
500
#3A6BC5
600
#2F569D
700
#25457E
800
#1D3662
900
#192A48
950
#101A2E

Contrast Checker

Text on white

4.02:1

AA Fail AAA Fail

Text on black

5.22:1

AA Pass AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026