#5259BB

#5259BB

Color Values

HEX

#5259BB

RGB

82, 89, 187

HSL

236.0, 43.6%, 52.7%

HSV

236.0, 56.1%, 73.3%

CMYK

56.1%, 52.4%, 0.0%, 26.7%

OKLCH

0.5105 0.1519 276.5

Properties

Cool Dark Nearest: NCS S 1050-R90B Blue Violet

Color Harmonies

Complementary

#5259BB

#BBB452

Analogous

#528DBB

#7F52BB

#5259BB

Triadic

#5259BB

#BB5259

#59BB52

Split Complementary

#5259BB

#BB7F52

#8DBB52

Tetradic

#5259BB

#BB528D

#BBB452

#52BB7F

Color Blindness Simulation

Original

#5259BB

Protanopia

#5555A3

Deuteranopia

#55549E

Tritanopia

#52918C

Achromatopsia

#5F5F5F

CSS Usage

background-color: #5259BB;
color: #5259BB;
border-color: #5259BB;
Nearest Tailwind: Blue 800 #1E40AF

Tailwind Shades

50
#F5F5FA
100
#E7E7F4
200
#CCCEEB
300
#A7ABDC
400
#787DCA
500
#484FB7
600
#3A3F92
700
#2E3375
800
#24285C
900
#1D2043
950
#13142B

Contrast Checker

Text on white

5.99:1

AA Pass AAA Fail

Text on black

3.51:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

2月 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

2月 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

2月 19, 2026