#08003D

#08003D

Color Values

HEX

#08003D

RGB

8, 0, 61

HSL

247.9, 100.0%, 12.0%

HSV

247.9, 100.0%, 23.9%

CMYK

86.9%, 100.0%, 0.0%, 76.1%

OKLCH

0.1707 0.1082 274.0

Properties

Cool Dark Nearest: RAL 5005 Signal Blue

Color Harmonies

Complementary

#08003D

#353D00

Analogous

#00173D

#27003D

#08003D

Triadic

#08003D

#3D0800

#003D08

Split Complementary

#08003D

#3D2700

#173D00

Tetradic

#08003D

#3D0017

#353D00

#003D27

Color Blindness Simulation

Original

#08003D

Protanopia

#05042E

Deuteranopia

#05062B

Tritanopia

#082320

Achromatopsia

#060606

CSS Usage

background-color: #08003D;
color: #08003D;
border-color: #08003D;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F3F1FE
100
#E2DEFC
200
#C1B8FF
300
#9585FF
400
#5B42FF
500
#2200FF
600
#1B00CC
700
#1500A3
800
#110080
900
#10055C
950
#0A033A

Contrast Checker

Text on white

19.49:1

AA Pass AAA Pass

Text on black

1.08:1

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