#154996

#154996

Color Values

HEX

#154996

RGB

21, 73, 150

HSL

215.8, 75.4%, 33.5%

HSV

215.8, 86.0%, 58.8%

CMYK

86.0%, 51.3%, 0.0%, 41.2%

OKLCH

0.4189 0.1378 258.9

Properties

Cool Dark Nearest: NCS S 2060-B Deep Blue

Color Harmonies

Complementary

#154996

#966215

Analogous

#158996

#211596

#154996

Triadic

#154996

#961549

#499615

Split Complementary

#154996

#962115

#899615

Tetradic

#154996

#961589

#966215

#159621

Color Blindness Simulation

Original

#154996

Protanopia

#2C2C83

Deuteranopia

#28257F

Tritanopia

#187571

Achromatopsia

#444444

CSS Usage

background-color: #154996;
color: #154996;
border-color: #154996;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F2F6FC
100
#E2EBF9
200
#C0D6F6
300
#94B9F0
400
#5A93E8
500
#1F6DE0
600
#1957B3
700
#14468F
800
#103670
900
#102A51
950
#0A1B33

Contrast Checker

Text on white

8.66:1

AA Pass AAA Pass

Text on black

2.43:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026