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1C021F

#1C021F closest to Black Sabbath

#1C021F is a very dark, muted purple; the closest named color is Black Sabbath. In the RGB color model it is made of 11.0% red, 0.8% green and 12.2% blue (rgb(28, 2, 31)). Its HSL value is 294° hue, 88% saturation and 6% lightness, and in CMYK it is 10% cyan, 94% magenta, 0% yellow and 88% black. #1C021F is a cool color. White text reads best on it, with a contrast ratio of 19.48:1.

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#1C021F color conversion

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Variations of #1C021F

Shades

Mixed with black: richer and darker.

1C021F1701191201140D010F08000A050006020003010001000000000000

Tints

Mixed with white: lighter and softer.

1C021F301632442C4659435B6F5B718675879D8F9EB5AAB6CDC5CEE6E2E6

Tones

Mixed with gray: calmer and more muted.

1C021F260C282F183139243B4331444D3D4E574A586157626B646C757276

Hues

The same lightness and chroma, rotated around the color wheel.

07092C0D072B1205291504261903231C021F1F011B21001623001124000B250006

Temperatures

Cooler on the left, warmer on the right.

28184726133F230E3721092F1F05271C021F2306222B0B243311263B1628441B2A

#1C021F color harmonies

Complementary

The opposite hue — maximum contrast and energy.

1C021F051F02
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Split complementary

The two hues next to the complement — contrast with less tension.

1C021F141F02021F0D
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Analogous

Neighbouring hues — calm, cohesive and natural.

1C021F0D021F1F0214
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Triadic

Three hues evenly spaced at 120° — vibrant yet balanced.

1C021F1F1C02021F1C
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Tetradic

Two complementary pairs — rich, best with one dominant color.

1C021F1F0205051F02021F1C
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Square

Four hues spaced at 90° — bold and playful.

1C021F1F0D02051F0202141F
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#1C021F for color-blind viewers (and dogs)

How #1C021F appears with each type of color vision deficiency (Machado 2009 model) — and to your dog. Try the dog vision simulator →

  • Dog vision 87% similarHow dogs see it · simulated as #050E1E
  • Protanopia 86% similar1.3% of men, 0.02% of women · simulated as #000A20
  • Protanomaly 90% similar1.3% of men, 0.02% of women · simulated as #09091F
  • Deuteranopia 87% similar1.2% of men, 0.01% of women · simulated as #050E1E
  • Deuteranomaly 92% similar5% of men, 0.35% of women · simulated as #0F0A1F
  • Tritanopia 92% similar0.001% of men, 0.03% of women · simulated as #1D060F
  • Tritanomaly 97% similar0.0001% of men, 0.0001% of women · simulated as #1D0319
  • Achromatopsia 86% similar0.003% of men, 0.003% of women · simulated as #0D0D0D
  • Achromatomaly 90% similar0.001% of men, 0.001% of women · simulated as #110A13

#1C021F contrast checker

AaThe quick brown fox jumps over the lazy dog.
19.48:1 Super#1C021F text on white
AA normalPassAAA normalPass
AA largePassAAA largePass
AaThe quick brown fox jumps over the lazy dog.
1.08:1 Very poor#1C021F text on black
AA normalFailAAA normalFail
AA largeFailAAA largeFail

Need another background? Pick any pair in the palette generator and open the contrast panel.

Colors similar to #1C021F

Palettes with #1C021F

#1C021F in CSS

/* Black Sabbath */
.color { color: #1C021F; }
.background { background-color: #1C021F; }
.border { border: 1px solid #1C021F; }

/* Other notations */
color: rgb(28 2 31);
color: hsl(294 88% 6%);
color: oklch(0.166 0.069 323.9);

#1C021F FAQ

What color is #1C021F?

#1C021F is a very dark, muted purple. Its closest named color is Black Sabbath. It belongs to the purple color family and is a cool color.

What is the RGB value of #1C021F?

#1C021F is rgb(28, 2, 31) in RGB, hsl(294, 88%, 6%) in HSL and cmyk(10%, 94%, 0%, 88%) in CMYK.

What is the complementary color of #1C021F?

The complementary color of #1C021F is #051F02, which sits opposite it on the color wheel.

Which text color works on #1C021F?

White text has the best contrast on #1C021F: 19.48:1, which meets the WCAG AA requirement of 4.5:1 for normal text.

Is #1C021F a warm or cool color?

#1C021F is a cool color.