#281F95

#281F95

Color Values

HEX

#281F95

RGB

40, 31, 149

HSL

244.6, 65.6%, 35.3%

HSV

244.6, 79.2%, 58.4%

CMYK

73.2%, 79.2%, 0.0%, 41.6%

OKLCH

0.3487 0.1808 274.9

Properties

Cool Dark Nearest: navy

Color Harmonies

Complementary

#281F95

#8C951F

Analogous

#1F5195

#631F95

#281F95

Triadic

#281F95

#95281F

#1F9528

Split Complementary

#281F95

#95631F

#51951F

Tetradic

#281F95

#951F51

#8C951F

#1F9563

Color Blindness Simulation

Original

#281F95

Protanopia

#242478

Deuteranopia

#252572

Tritanopia

#28625D

Achromatopsia

#292929

CSS Usage

background-color: #281F95;
color: #281F95;
border-color: #281F95;
Nearest Tailwind: Indigo 800 #3730A3

Tailwind Shades

50
#F4F3FC
100
#E5E3F7
200
#C7C4F3
300
#A09AEA
400
#6C63DF
500
#392CD3
600
#2D23A9
700
#241C87
800
#1C166A
900
#18144D
950
#0F0D31

Contrast Checker

Text on white

12.21:1

AA Pass AAA Pass

Text on black

1.72:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026