#315870

#315870

Color Values

HEX

#315870

RGB

49, 88, 112

HSL

202.9, 39.1%, 31.6%

HSV

202.9, 56.2%, 43.9%

CMYK

56.2%, 21.4%, 0.0%, 56.1%

OKLCH

0.4421 0.0594 237.2

Properties

Cool Dark Nearest: RAL 5025 Pearl Gentian Blue

Color Harmonies

Complementary

#315870

#704931

Analogous

#317069

#313970

#315870

Triadic

#315870

#703158

#587031

Split Complementary

#315870

#703139

#706931

Tetradic

#315870

#693170

#704931

#397031

Color Blindness Simulation

Original

#315870

Protanopia

#42426A

Deuteranopia

#403D69

Tritanopia

#336665

Achromatopsia

#515151

CSS Usage

background-color: #315870;
color: #315870;
border-color: #315870;
Nearest Tailwind: Cyan 900 #164E63

Tailwind Shades

50
#F5F8FA
100
#E7EFF3
200
#CDDFE9
300
#AAC7DA
400
#7CA9C6
500
#4E8BB1
600
#3E6F8E
700
#325972
800
#274659
900
#1F3441
950
#142129

Contrast Checker

Text on white

7.61:1

AA Pass AAA Pass

Text on black

2.76:1

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