#154A7A

#154A7A

Color Values

HEX

#154A7A

RGB

21, 74, 122

HSL

208.5, 70.6%, 28.0%

HSV

208.5, 82.8%, 47.8%

CMYK

82.8%, 39.3%, 0.0%, 52.2%

OKLCH

0.401 0.0976 250.0

Properties

Cool Dark Nearest: Midnight Blue

Color Harmonies

Complementary

#154A7A

#7A4515

Analogous

#157A77

#15187A

#154A7A

Triadic

#154A7A

#7A154A

#4A7A15

Split Complementary

#154A7A

#7A1518

#7A7715

Tetradic

#154A7A

#77157A

#7A4515

#187A15

Color Blindness Simulation

Original

#154A7A

Protanopia

#2C2C6E

Deuteranopia

#29256C

Tritanopia

#186563

Achromatopsia

#424242

CSS Usage

background-color: #154A7A;
color: #154A7A;
border-color: #154A7A;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F3F8FC
100
#E2EEF8
200
#C2DDF5
300
#97C4ED
400
#5EA4E3
500
#2584DA
600
#1E6AAE
700
#18548B
800
#13426D
900
#12324F
950
#0B2032

Contrast Checker

Text on white

9.16:1

AA Pass AAA Pass

Text on black

2.29:1

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