#120506

#120506

Color Values

HEX

#120506

RGB

18, 5, 6

HSL

355.4, 56.5%, 4.5%

HSV

355.4, 72.2%, 7.1%

CMYK

0.0%, 72.2%, 66.7%, 92.9%

OKLCH

0.139 0.026 14.6

Properties

Warm Dark Nearest: RAL 9005 Jet Black

Color Harmonies

Complementary

#120506

#051211

Analogous

#12050C

#120A05

#120506

Triadic

#120506

#061205

#050612

Split Complementary

#120506

#05120A

#050C12

Tetradic

#120506

#0C1205

#051211

#0A0512

Color Blindness Simulation

Original

#120506

Protanopia

#0C0C06

Deuteranopia

#0D0E06

Tritanopia

#110606

Achromatopsia

#080808

CSS Usage

background-color: #120506;
color: #120506;
border-color: #120506;
Nearest Tailwind: Stone 950 #0C0A09

Tailwind Shades

50
#FBF4F4
100
#F6E5E6
200
#EFC7CA
300
#E49FA5
400
#D66B74
500
#C83743
600
#A02C35
700
#80232B
800
#641C21
900
#49181C
950
#2E0F11

Contrast Checker

Text on white

20.0:1

AA Pass AAA Pass

Text on black

1.05:1

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