#29397B

#29397B

Color Values

HEX

#29397B

RGB

41, 57, 123

HSL

228,3, 50,0%, 32,2%

HSV

228,3, 66,7%, 48,2%

CMYK

66,7%, 53,7%, 0,0%, 51,8%

OKLCH

0,3703 0,1137 269,8

Properties

Cool Dark Nearest: NCS S 3060-B Dark Blue

Color Harmonies

Complementary

#29397B

#7B6B29

Analogous

#29627B

#42297B

#29397B

Triadic

#29397B

#7B2939

#397B29

Split Complementary

#29397B

#7B4229

#627B29

Tetradic

#29397B

#7B2962

#7B6B29

#297B42

Color Blindness Simulation

Original

#29397B

Protanopia

#30306B

Deuteranopia

#2F2E67

Tritanopia

#2A5E5C

Achromatopsia

#3A3A3A

CSS Usage

background-color: #29397B;
color: #29397B;
border-color: #29397B;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F4F5FB
100
#E6E9F5
200
#C9D0ED
300
#A3AFE0
400
#7184D0
500
#4059BF
600
#334799
700
#29397A
800
#202C60
900
#1B2346
950
#11162C

Contrast Checker

Text on white

10,68:1

AA Pass AAA Pass

Text on black

1,97:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026