#256395

#256395

Color Values

HEX

#256395

RGB

37, 99, 149

HSL

206.8, 60.2%, 36.5%

HSV

206.8, 75.2%, 58.4%

CMYK

75.2%, 33.6%, 0.0%, 41.6%

OKLCH

0.4845 0.1022 246.5

Properties

Cool Dark Nearest: RAL 5019 Capri Blue

Color Harmonies

Complementary

#256395

#955725

Analogous

#25958F

#252B95

#256395

Triadic

#256395

#952563

#639525

Split Complementary

#256395

#95252B

#958F25

Tetradic

#256395

#8F2595

#955725

#2B9525

Color Blindness Simulation

Original

#256395

Protanopia

#404089

Deuteranopia

#3C3886

Tritanopia

#287F7D

Achromatopsia

#595959

CSS Usage

background-color: #256395;
color: #256395;
border-color: #256395;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F3F8FB
100
#E4EEF6
200
#C6DEF1
300
#9DC6E7
400
#68A7D9
500
#3388CC
600
#296DA3
700
#205783
800
#194466
900
#16334B
950
#0E202F

Contrast Checker

Text on white

6.37:1

AA Pass AAA Fail

Text on black

3.3:1

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