#030107

#030107

Color Values

HEX

#030107

RGB

3, 1, 7

HSL

260.0, 75.0%, 1.6%

HSV

260.0, 85.7%, 2.7%

CMYK

57.1%, 85.7%, 0.0%, 97.3%

OKLCH

0.0857 0.0277 302.3

Properties

Cool Dark Nearest: black

Color Harmonies

Complementary

#030107

#050701

Analogous

#010207

#060107

#030107

Triadic

#030107

#070301

#010703

Split Complementary

#030107

#070601

#020701

Tetradic

#030107

#070102

#050701

#010706

Color Blindness Simulation

Original

#030107

Protanopia

#020206

Deuteranopia

#020205

Tritanopia

#030404

Achromatopsia

#020202

CSS Usage

background-color: #030107;
color: #030107;
border-color: #030107;
Nearest Tailwind: Zinc 950 #09090B

Tailwind Shades

50
#F6F2FC
100
#E9E2F9
200
#D2C1F6
300
#B294F0
400
#895AE7
500
#6020DF
600
#4C19B3
700
#3D148F
800
#301070
900
#261051
950
#180A33

Contrast Checker

Text on white

20.77:1

AA Pass AAA Pass

Text on black

1.01:1

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