#315577

#315577

Color Values

HEX

#315577

RGB

49, 85, 119

HSL

209.1, 41.7%, 32.9%

HSV

209.1, 58.8%, 46.7%

CMYK

58.8%, 28.6%, 0.0%, 53.3%

OKLCH

0.4382 0.0702 248.4

Properties

Cool Dark Nearest: RAL 5000 Violet Blue

Color Harmonies

Complementary

#315577

#775331

Analogous

#317776

#313277

#315577

Triadic

#315577

#773155

#557731

Split Complementary

#315577

#773132

#777631

Tetradic

#315577

#763177

#775331

#327731

Color Blindness Simulation

Original

#315577

Protanopia

#41416F

Deuteranopia

#3E3C6D

Tritanopia

#336867

Achromatopsia

#505050

CSS Usage

background-color: #315577;
color: #315577;
border-color: #315577;
Nearest Tailwind: Sky 900 #0C4A6E

Tailwind Shades

50
#F5F7FA
100
#E7EDF3
200
#CCDCEA
300
#A8C3DB
400
#79A2C8
500
#4A81B5
600
#3B6791
700
#305374
800
#25415A
900
#1E3143
950
#131F2A

Contrast Checker

Text on white

7.79:1

AA Pass AAA Pass

Text on black

2.7:1

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