#4591E2

#4591E2

Color Values

HEX

#4591E2

RGB

69, 145, 226

HSL

211,0, 73,0%, 57,8%

HSV

211,0, 69,5%, 88,6%

CMYK

69,5%, 35,8%, 0,0%, 11,4%

OKLCH

0,6463 0,1432 252,2

Properties

Cool Light Nearest: cornflowerblue

Color Harmonies

Complementary

#4591E2

#E29645

Analogous

#45DFE2

#4745E2

#4591E2

Triadic

#4591E2

#E24591

#91E245

Split Complementary

#4591E2

#E24745

#DFE245

Tetradic

#4591E2

#E245DF

#E29645

#45E247

Color Blindness Simulation

Original

#4591E2

Protanopia

#6667CE

Deuteranopia

#625CCA

Tritanopia

#49BFBC

Achromatopsia

#878787

CSS Usage

background-color: #4591E2;
color: #4591E2;
border-color: #4591E2;
Nearest Tailwind: Blue 400 #60A5FA

Tailwind Shades

50
#F3F7FC
100
#E2EDF8
200
#C1DAF5
300
#95C0EE
400
#5C9EE6
500
#227CDD
600
#1C64B0
700
#16508D
800
#113E6E
900
#112F50
950
#0A1E33

Contrast Checker

Text on white

3,28:1

AA Fail AAA Fail

Text on black

6,4:1

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