#081017

#081017

Color Values

HEX

#081017

RGB

8, 16, 23

HSL

208.0, 48.4%, 6.1%

HSV

208.0, 65.2%, 9.0%

CMYK

65.2%, 30.4%, 0.0%, 91.0%

OKLCH

0.1686 0.0193 245.3

Properties

Cool Dark Nearest: RAL 5004 Black Blue

Color Harmonies

Complementary

#081017

#170F08

Analogous

#081717

#080917

#081017

Triadic

#081017

#170810

#101708

Split Complementary

#081017

#170809

#171708

Tetradic

#081017

#170817

#170F08

#091708

Color Blindness Simulation

Original

#081017

Protanopia

#0B0C15

Deuteranopia

#0B0A15

Tritanopia

#081414

Achromatopsia

#0F0F0F

CSS Usage

background-color: #081017;
color: #081017;
border-color: #081017;
Nearest Tailwind: Gray 950 #030712

Tailwind Shades

50
#F4F8FA
100
#E6EEF4
200
#CADCED
300
#A4C4DF
400
#73A4CE
500
#4284BD
600
#356997
700
#2A5479
800
#21425F
900
#1B3246
950
#111F2C

Contrast Checker

Text on white

19.15:1

AA Pass AAA Pass

Text on black

1.1:1

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