#20517F

#20517F

Color Values

HEX

#20517F

RGB

32, 81, 127

HSL

209.1, 59.7%, 31.2%

HSV

209.1, 74.8%, 49.8%

CMYK

74.8%, 36.2%, 0.0%, 50.2%

OKLCH

0.4252 0.093 249.8

Properties

Cool Dark Nearest: RAL 5019 Capri Blue

Color Harmonies

Complementary

#20517F

#7F4E20

Analogous

#207F7E

#20217F

#20517F

Triadic

#20517F

#7F2051

#517F20

Split Complementary

#20517F

#7F2021

#7F7E20

Tetradic

#20517F

#7E207F

#7F4E20

#217F20

Color Blindness Simulation

Original

#20517F

Protanopia

#353674

Deuteranopia

#322F71

Tritanopia

#226B69

Achromatopsia

#4A4A4A

CSS Usage

background-color: #20517F;
color: #20517F;
border-color: #20517F;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F3F7FB
100
#E4EDF6
200
#C6DCF1
300
#9DC3E6
400
#68A2D9
500
#3382CC
600
#2968A3
700
#215382
800
#1A4166
900
#16314A
950
#0E1F2F

Contrast Checker

Text on white

8.25:1

AA Pass AAA Pass

Text on black

2.54:1

AA Fail 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