#30282E

#30282E

Color Values

HEX

#30282E

RGB

48, 40, 46

HSL

315.0, 9.1%, 17.3%

HSV

315.0, 16.7%, 18.8%

CMYK

0.0%, 16.7%, 4.2%, 81.2%

OKLCH

0.2881 0.0158 334.8

Properties

Warm Dark Nearest: RAL 5008 Grey Blue

Color Harmonies

Complementary

#30282E

#28302A

Analogous

#2E2830

#30282A

#30282E

Triadic

#30282E

#2E3028

#282E30

Split Complementary

#30282E

#2A3028

#28302E

Tetradic

#30282E

#302E28

#28302A

#282A30

Color Blindness Simulation

Original

#30282E

Protanopia

#2D2C2D

Deuteranopia

#2D2E2C

Tritanopia

#302B2B

Achromatopsia

#2A2A2A

CSS Usage

background-color: #30282E;
color: #30282E;
border-color: #30282E;
Nearest Tailwind: Zinc 800 #27272A

Tailwind Shades

50
#F8F7F8
100
#EFECEE
200
#DFD8DD
300
#C7BCC5
400
#A998A5
500
#8B7485
600
#6F5D6B
700
#594A55
800
#463A43
900
#342C32
950
#211C20

Contrast Checker

Text on white

14.3:1

AA Pass AAA Pass

Text on black

1.47:1

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