#538F91

#538F91

Color Values

HEX

#538F91

RGB

83, 143, 145

HSL

181.9, 27.2%, 44.7%

HSV

181.9, 42.8%, 56.9%

CMYK

42.8%, 1.4%, 0.0%, 43.1%

OKLCH

0.6102 0.0626 198.4

Properties

Cool Light Nearest: cadetblue 4

Color Harmonies

Complementary

#538F91

#915553

Analogous

#539174

#537091

#538F91

Triadic

#538F91

#91538F

#8F9153

Split Complementary

#538F91

#915370

#917453

Tetradic

#538F91

#745391

#915553

#709153

Color Blindness Simulation

Original

#538F91

Protanopia

#6D6E91

Deuteranopia

#6A6590

Tritanopia

#569090

Achromatopsia

#828282

CSS Usage

background-color: #538F91;
color: #538F91;
border-color: #538F91;
Nearest Tailwind: Teal 700 #0F766E

Tailwind Shades

50
#F6F9F9
100
#E9F1F1
200
#D2E4E5
300
#B1D1D2
400
#87B9BA
500
#5DA0A2
600
#4A8082
700
#3B6668
800
#2E5051
900
#253C3C
950
#172626

Contrast Checker

Text on white

3.68:1

AA Fail AAA Fail

Text on black

5.71:1

AA Pass AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026