#030111

#030111

Color Values

HEX

#030111

RGB

3, 1, 17

HSL

247.5, 88.9%, 3.5%

HSV

247.5, 94.1%, 6.7%

CMYK

82.4%, 94.1%, 0.0%, 93.3%

OKLCH

0.0985 0.046 285.5

Properties

Cool Dark Nearest: black

Color Harmonies

Complementary

#030111

#0F1101

Analogous

#010711

#0B0111

#030111

Triadic

#030111

#110301

#011103

Split Complementary

#030111

#110B01

#071101

Tetradic

#030111

#110107

#0F1101

#01110B

Color Blindness Simulation

Original

#030111

Protanopia

#02020D

Deuteranopia

#02020C

Tritanopia

#030A09

Achromatopsia

#030303

CSS Usage

background-color: #030111;
color: #030111;
border-color: #030111;
Nearest Tailwind: Slate 950 #020617

Tailwind Shades

50
#F3F2FD
100
#E3E0FB
200
#C3BCFB
300
#998BF8
400
#624DF5
500
#2A0EF1
600
#220BC1
700
#1B099A
800
#150778
900
#130A57
950
#0C0637

Contrast Checker

Text on white

20.66:1

AA Pass AAA Pass

Text on black

1.02:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026