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04090D

#04090D closest to Black Knight

#04090D is a very dark black; the closest named color is Black Knight. In the RGB color model it is made of 1.6% red, 3.5% green and 5.1% blue (rgb(4, 9, 13)). Its HSL value is 207° hue, 53% saturation and 3% lightness, and in CMYK it is 69% cyan, 31% magenta, 0% yellow and 95% black. #04090D is a neutral color. White text reads best on it, with a contrast ratio of 20.00:1.

Make a palette with #04090D

#04090D color conversion

HEX
RGB
HSL
HSB / HSV
HWB
CMYK
XYZ
CIELAB
CIELCh
CIELUV
OKLCH

Variations of #04090D

Shades

Mixed with black: richer and darker.

04090D03070A020507010305010203010102000101000000000000000000

Tints

Mixed with white: lighter and softer.

04090D161C202B313541474B5A5F6273777A8D9193A9ABADC5C7C8E1E2E3

Tones

Mixed with gray: calmer and more muted.

04090D0D1317181D2123282C2F34373C4042494C4E56585A646566727373

Hues

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

030A09030A0A030A0B030A0C04090C04090D05090D05080E06080E07080E08070E

Temperatures

Cooler on the left, warmer on the right.

091E37081A2E07152606111D050D1504090D0B0E101413121D1814261D162F2218

#04090D color harmonies

Complementary

The opposite hue — maximum contrast and energy.

04090D0D0804
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Split complementary

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

04090D0D04040D0D04
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Analogous

Neighbouring hues — calm, cohesive and natural.

04090D040D0D04040D
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Triadic

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

04090D0D0409090D04
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Tetradic

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

04090D08040D0D0804090D04
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Square

Four hues spaced at 90° — bold and playful.

04090D0D040D0D0804040D04
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#04090D for color-blind viewers (and dogs)

How #04090D appears with each type of color vision deficiency (Machado 2009 model) — and to your dog. Try the dog vision simulator →

  • Dog vision 99% similarHow dogs see it · simulated as #06080D
  • Protanopia 98% similar1.3% of men, 0.02% of women · simulated as #07090D
  • Protanomaly 99% similar1.3% of men, 0.02% of women · simulated as #06090D
  • Deuteranopia 99% similar1.2% of men, 0.01% of women · simulated as #06080D
  • Deuteranomaly 99% similar5% of men, 0.35% of women · simulated as #06080D
  • Tritanopia 98% similar0.001% of men, 0.03% of women · simulated as #020A0A
  • Tritanomaly 99% similar0.0001% of men, 0.0001% of women · simulated as #03090C
  • Achromatopsia 97% similar0.003% of men, 0.003% of women · simulated as #080808
  • Achromatomaly 98% similar0.001% of men, 0.001% of women · simulated as #070809

#04090D contrast checker

AaThe quick brown fox jumps over the lazy dog.
20.00:1 Super#04090D text on white
AA normalPassAAA normalPass
AA largePassAAA largePass
AaThe quick brown fox jumps over the lazy dog.
1.05:1 Very poor#04090D 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 #04090D

Palettes with #04090D

#04090D in CSS

/* Black Knight */
.color { color: #04090D; }
.background { background-color: #04090D; }
.border { border: 1px solid #04090D; }

/* Other notations */
color: rgb(4 9 13);
color: hsl(207 53% 3%);
color: oklch(0.135 0.014 236.0);

#04090D FAQ

What color is #04090D?

#04090D is a very dark black. Its closest named color is Black Knight. It belongs to the black color family and is a neutral color.

What is the RGB value of #04090D?

#04090D is rgb(4, 9, 13) in RGB, hsl(207, 53%, 3%) in HSL and cmyk(69%, 31%, 0%, 95%) in CMYK.

What is the complementary color of #04090D?

The complementary color of #04090D is #0D0804, which sits opposite it on the color wheel.

Which text color works on #04090D?

White text has the best contrast on #04090D: 20.00:1, which meets the WCAG AA requirement of 4.5:1 for normal text.

Is #04090D a warm or cool color?

#04090D is a neutral color.