#1F5586

#1F5586

Color Values

HEX

#1F5586

RGB

31, 85, 134

HSL

208.5, 62.4%, 32.4%

HSV

208.5, 76.9%, 52.5%

CMYK

76.9%, 36.6%, 0.0%, 47.5%

OKLCH

0.4391 0.0987 249.3

Properties

Cool Dark Nearest: RAL 5019 Capri Blue

Color Harmonies

Complementary

#1F5586

#86501F

Analogous

#1F8684

#1F2286

#1F5586

Triadic

#1F5586

#861F55

#55861F

Split Complementary

#1F5586

#861F22

#86841F

Tetradic

#1F5586

#841F86

#86501F

#22861F

Color Blindness Simulation

Original

#1F5586

Protanopia

#36377A

Deuteranopia

#332F77

Tritanopia

#22716F

Achromatopsia

#4D4D4D

CSS Usage

background-color: #1F5586;
color: #1F5586;
border-color: #1F5586;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F3F8FB
100
#E4EEF7
200
#C5DCF2
300
#9CC4E8
400
#66A4DC
500
#3083CF
600
#2669A6
700
#1F5485
800
#184268
900
#15324C
950
#0D1F30

Contrast Checker

Text on white

7.77:1

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