#080B40

#080B40

Color Values

HEX

#080B40

RGB

8, 11, 64

HSL

236.8, 77.8%, 14.1%

HSV

236.8, 87.5%, 25.1%

CMYK

87.5%, 82.8%, 0.0%, 74.9%

OKLCH

0.1964 0.0975 270.7

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#080B40

#403D08

Analogous

#082740

#210840

#080B40

Triadic

#080B40

#40080B

#0B4008

Split Complementary

#080B40

#402108

#274008

Tetradic

#080B40

#400827

#403D08

#084021

Color Blindness Simulation

Original

#080B40

Protanopia

#090933

Deuteranopia

#090930

Tritanopia

#082927

Achromatopsia

#0E0E0E

CSS Usage

background-color: #080B40;
color: #080B40;
border-color: #080B40;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F2F3FC
100
#E1E3F9
200
#C0C2F7
300
#9297F1
400
#575FEA
500
#1C27E3
600
#171FB5
700
#121991
800
#0E1371
900
#0F1252
950
#090B34

Contrast Checker

Text on white

18.55:1

AA Pass AAA Pass

Text on black

1.13:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026