#285F7C

#285F7C

Color Values

HEX

#285F7C

RGB

40, 95, 124

HSL

200.7, 51.2%, 32.2%

HSV

200.7, 67.7%, 48.6%

CMYK

67.7%, 23.4%, 0.0%, 51.4%

OKLCH

0.4619 0.0744 234.7

Properties

Cool Dark Nearest: RAL 5025 Pearl Gentian Blue

Color Harmonies

Complementary

#285F7C

#7C4528

Analogous

#287C6F

#28357C

#285F7C

Triadic

#285F7C

#7C285F

#5F7C28

Split Complementary

#285F7C

#7C2835

#7C6F28

Tetradic

#285F7C

#6F287C

#7C4528

#357C28

Color Blindness Simulation

Original

#285F7C

Protanopia

#404075

Deuteranopia

#3D3873

Tritanopia

#2B6F6E

Achromatopsia

#555555

CSS Usage

background-color: #285F7C;
color: #285F7C;
border-color: #285F7C;
Nearest Tailwind: Cyan 800 #155E75

Tailwind Shades

50
#F4F8FB
100
#E5F0F5
200
#C9E1EE
300
#A2CCE1
400
#70B0D1
500
#3E94C1
600
#32769A
700
#285F7B
800
#1F4A60
900
#1A3747
950
#10232D

Contrast Checker

Text on white

6.96:1

AA Pass AAA Fail

Text on black

3.02:1

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