#1E58AF

#1E58AF

Color Values

HEX

#1E58AF

RGB

30, 88, 175

HSL

216.0, 70.7%, 40.2%

HSV

216.0, 82.9%, 68.6%

CMYK

82.9%, 49.7%, 0.0%, 31.4%

OKLCH

0.474 0.1514 258.9

Properties

Cool Dark Nearest: NCS S 2060-B Deep Blue

Color Harmonies

Complementary

#1E58AF

#AF751E

Analogous

#1EA0AF

#2D1EAF

#1E58AF

Triadic

#1E58AF

#AF1E58

#58AF1E

Split Complementary

#1E58AF

#AF2D1E

#A0AF1E

Tetradic

#1E58AF

#AF1EA0

#AF751E

#1EAF2D

Color Blindness Simulation

Original

#1E58AF

Protanopia

#37389A

Deuteranopia

#342F95

Tritanopia

#218986

Achromatopsia

#525252

CSS Usage

background-color: #1E58AF;
color: #1E58AF;
border-color: #1E58AF;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F3F6FC
100
#E2EBF8
200
#C2D6F5
300
#97B9ED
400
#5E93E3
500
#256DDA
600
#1E58AE
700
#18468B
800
#13376D
900
#122A4F
950
#0B1B32

Contrast Checker

Text on white

6.84:1

AA Pass AAA Fail

Text on black

3.07:1

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