#154F74

#154F74

Color Values

HEX

#154F74

RGB

21, 79, 116

HSL

203,4, 69,3%, 26,9%

HSV

203,4, 81,9%, 45,5%

CMYK

81,9%, 31,9%, 0,0%, 54,5%

OKLCH

0,41 0,0848 241,8

Properties

Cool Dark Nearest: RAL 5019 Capri Blue

Color Harmonies

Complementary

#154F74

#743A15

Analogous

#15746A

#152074

#154F74

Triadic

#154F74

#74154F

#4F7415

Split Complementary

#154F74

#741520

#746A15

Tetradic

#154F74

#6A1574

#743A15

#207415

Color Blindness Simulation

Original

#154F74

Protanopia

#2E2F6B

Deuteranopia

#2B2669

Tritanopia

#186462

Achromatopsia

#454545

CSS Usage

background-color: #154F74;
color: #154F74;
border-color: #154F74;
Nearest Tailwind: Sky 900 #0C4A6E

Tailwind Shades

50
#F3F8FC
100
#E3EFF8
200
#C3E1F4
300
#97CBEC
400
#5FAFE2
500
#2793D8
600
#1F76AD
700
#195E8A
800
#14496C
900
#12374F
950
#0C2332

Contrast Checker

Text on white

8,74:1

AA Pass AAA Pass

Text on black

2,4:1

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