#255685

#255685

Color Values

HEX

#255685

RGB

37, 86, 133

HSL

209.4, 56.5%, 33.3%

HSV

209.4, 72.2%, 52.2%

CMYK

72.2%, 35.3%, 0.0%, 47.8%

OKLCH

0.4431 0.0939 250.0

Properties

Cool Dark Nearest: RAL 5019 Capri Blue

Color Harmonies

Complementary

#255685

#855425

Analogous

#258584

#252685

#255685

Triadic

#255685

#852556

#568525

Split Complementary

#255685

#852526

#858425

Tetradic

#255685

#842585

#855425

#268525

Color Blindness Simulation

Original

#255685

Protanopia

#3A3B7A

Deuteranopia

#373477

Tritanopia

#27716F

Achromatopsia

#4F4F4F

CSS Usage

background-color: #255685;
color: #255685;
border-color: #255685;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F4F7FB
100
#E5EDF6
200
#C7DCEF
300
#9FC2E4
400
#6BA2D6
500
#3781C8
600
#2C67A0
700
#235380
800
#1C4064
900
#183149
950
#0F1F2E

Contrast Checker

Text on white

7.64:1

AA Pass AAA Pass

Text on black

2.75:1

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