#081F33

#081F33

Color Values

HEX

#081F33

RGB

8, 31, 51

HSL

207.9, 72.9%, 11.6%

HSV

207.9, 84.3%, 20.0%

CMYK

84.3%, 39.2%, 0.0%, 80.0%

OKLCH

0.2327 0.0483 247.8

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#081F33

#331C08

Analogous

#083332

#080A33

#081F33

Triadic

#081F33

#33081F

#1F3308

Split Complementary

#081F33

#33080A

#333208

Tetradic

#081F33

#320833

#331C08

#0A3308

Color Blindness Simulation

Original

#081F33

Protanopia

#12122E

Deuteranopia

#110F2D

Tritanopia

#092A2A

Achromatopsia

#1C1C1C

CSS Usage

background-color: #081F33;
color: #081F33;
border-color: #081F33;
Nearest Tailwind: Slate 900 #0F172A

Tailwind Shades

50
#F3F8FC
100
#E2EEF8
200
#C1DDF5
300
#95C5EE
400
#5CA5E5
500
#2386DC
600
#1C6BB0
700
#16568D
800
#11436E
900
#113350
950
#0B2033

Contrast Checker

Text on white

16.74:1

AA Pass AAA Pass

Text on black

1.25:1

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