#255483

#255483

Color Values

HEX

#255483

RGB

37, 84, 131

HSL

210.0, 56.0%, 32.9%

HSV

210.0, 71.8%, 51.4%

CMYK

71.8%, 35.9%, 0.0%, 48.6%

OKLCH

0.437 0.0933 250.8

Properties

Cool Dark Nearest: RAL 5019 Capri Blue

Color Harmonies

Complementary

#255483

#835425

Analogous

#258383

#252583

#255483

Triadic

#255483

#832554

#548325

Split Complementary

#255483

#832525

#838325

Tetradic

#255483

#832583

#835425

#258325

Color Blindness Simulation

Original

#255483

Protanopia

#393A78

Deuteranopia

#373375

Tritanopia

#276F6D

Achromatopsia

#4D4D4D

CSS Usage

background-color: #255483;
color: #255483;
border-color: #255483;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F4F7FB
100
#E5EDF6
200
#C7DBEF
300
#A0C2E4
400
#6CA1D5
500
#3880C7
600
#2D669F
700
#24527F
800
#1C4063
900
#183049
950
#0F1F2E

Contrast Checker

Text on white

7.85:1

AA Pass AAA Pass

Text on black

2.67:1

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