#240F18

#240F18

Color Values

HEX

#240F18

RGB

36, 15, 24

HSL

334.3, 41.2%, 10.0%

HSV

334.3, 58.3%, 14.1%

CMYK

0.0%, 58.3%, 33.3%, 85.9%

OKLCH

0.2035 0.038 353.9

Properties

Warm Dark Nearest: RAL 5011 Steel Blue

Color Harmonies

Complementary

#240F18

#0F241B

Analogous

#240F23

#24100F

#240F18

Triadic

#240F18

#18240F

#0F1824

Split Complementary

#240F18

#0F2410

#0F2324

Tetradic

#240F18

#23240F

#0F241B

#100F24

Color Blindness Simulation

Original

#240F18

Protanopia

#1B1B16

Deuteranopia

#1C1E15

Tritanopia

#231414

Achromatopsia

#141414

CSS Usage

background-color: #240F18;
color: #240F18;
border-color: #240F18;
Nearest Tailwind: Zinc 900 #18181B

Tailwind Shades

50
#FAF5F7
100
#F3E7EC
200
#EACDD9
300
#DBA9BE
400
#C87A9B
500
#B44B78
600
#903C60
700
#73304D
800
#5A253C
900
#421E2E
950
#2A131D

Contrast Checker

Text on white

18.16:1

AA Pass AAA Pass

Text on black

1.16:1

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