#154F98

#154F98

Color Values

HEX

#154F98

RGB

21, 79, 152

HSL

213.4, 75.7%, 33.9%

HSV

213.4, 86.2%, 59.6%

CMYK

86.2%, 48.0%, 0.0%, 40.4%

OKLCH

0.4342 0.1331 256.6

Properties

Cool Dark Nearest: NCS S 2065-B Pure Blue

Color Harmonies

Complementary

#154F98

#985E15

Analogous

#159098

#1C1598

#154F98

Triadic

#154F98

#98154F

#4F9815

Split Complementary

#154F98

#981C15

#909815

Tetradic

#154F98

#981590

#985E15

#15981C

Color Blindness Simulation

Original

#154F98

Protanopia

#2E2F86

Deuteranopia

#2B2682

Tritanopia

#187875

Achromatopsia

#484848

CSS Usage

background-color: #154F98;
color: #154F98;
border-color: #154F98;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F2F7FC
100
#E2ECF9
200
#C0D8F6
300
#93BDF0
400
#5999E8
500
#1F75E0
600
#195DB3
700
#144B8F
800
#0F3A70
900
#0F2D51
950
#0A1C33

Contrast Checker

Text on white

8.07:1

AA Pass AAA Pass

Text on black

2.6:1

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