#241230

#241230

Color Values

HEX

#241230

RGB

36, 18, 48

HSL

276.0, 45.5%, 12.9%

HSV

276.0, 62.5%, 18.8%

CMYK

25.0%, 62.5%, 0.0%, 81.2%

OKLCH

0.2238 0.0601 310.1

Properties

Cool Dark Nearest: RAL 5013 Cobalt Blue

Color Harmonies

Complementary

#241230

#1E3012

Analogous

#151230

#30122D

#241230

Triadic

#241230

#302412

#123024

Split Complementary

#241230

#2D3012

#123015

Tetradic

#241230

#301512

#1E3012

#122D30

Color Blindness Simulation

Original

#241230

Protanopia

#1C1C29

Deuteranopia

#1D1F27

Tritanopia

#232322

Achromatopsia

#181818

CSS Usage

background-color: #241230;
color: #241230;
border-color: #241230;
Nearest Tailwind: Slate 900 #0F172A

Tailwind Shades

50
#F8F4FA
100
#EFE6F4
200
#DFCBEC
300
#C7A6DE
400
#A976CC
500
#8B45BA
600
#6F3894
700
#592C77
800
#46235D
900
#341D44
950
#21122B

Contrast Checker

Text on white

17.44:1

AA Pass AAA Pass

Text on black

1.2:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026