#5E99CF

#5E99CF

Color Values

HEX

#5E99CF

RGB

94, 153, 207

HSL

208.7, 54.1%, 59.0%

HSV

208.7, 54.6%, 81.2%

CMYK

54.6%, 26.1%, 0.0%, 18.8%

OKLCH

0.6649 0.1018 247.5

Properties

Cool Light Nearest: steelblue 3

Color Harmonies

Complementary

#5E99CF

#CF945E

Analogous

#5ECFCD

#5E60CF

#5E99CF

Triadic

#5E99CF

#CF5E99

#99CF5E

Split Complementary

#5E99CF

#CF5E60

#CFCD5E

Tetradic

#5E99CF

#CD5ECF

#CF945E

#60CF5E

Color Blindness Simulation

Original

#5E99CF

Protanopia

#7878C2

Deuteranopia

#7470BF

Tritanopia

#61B8B5

Achromatopsia

#909090

CSS Usage

background-color: #5E99CF;
color: #5E99CF;
border-color: #5E99CF;
Nearest Tailwind: Sky 500 #0EA5E9

Tailwind Shades

50
#F4F8FB
100
#E5EEF5
200
#C8DCEF
300
#A1C3E3
400
#6EA3D4
500
#3B82C4
600
#2F689D
700
#25547E
800
#1D4162
900
#193148
950
#101F2D

Contrast Checker

Text on white

3.03:1

AA Fail AAA Fail

Text on black

6.93:1

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