#291F72

#291F72

Color Values

HEX

#291F72

RGB

41, 31, 114

HSL

247.2, 57.2%, 28.4%

HSV

247.2, 72.8%, 44.7%

CMYK

64.0%, 72.8%, 0.0%, 55.3%

OKLCH

0.3119 0.1355 280.5

Properties

Cool Dark Nearest: midnightblue

Color Harmonies

Complementary

#291F72

#68721F

Analogous

#1F3E72

#521F72

#291F72

Triadic

#291F72

#72291F

#1F7229

Split Complementary

#291F72

#72521F

#3E721F

Tetradic

#291F72

#721F3E

#68721F

#1F7252

Color Blindness Simulation

Original

#291F72

Protanopia

#25255E

Deuteranopia

#252659

Tritanopia

#284E4B

Achromatopsia

#272727

CSS Usage

background-color: #291F72;
color: #291F72;
border-color: #291F72;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F5F4FB
100
#E7E4F6
200
#CCC7F0
300
#A79FE5
400
#786BD7
500
#4837C8
600
#3A2CA0
700
#2E2380
800
#241B64
900
#1D1849
950
#130F2E

Contrast Checker

Text on white

13.7:1

AA Pass AAA Pass

Text on black

1.53:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026