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E2000D

#E2000D Heat Signature

#E2000D is a medium, vivid red named Heat Signature. In the RGB color model it is made of 88.6% red, 0.0% green and 5.1% blue (rgb(226, 0, 13)). Its HSL value is 357° hue, 100% saturation and 44% lightness, and in CMYK it is 0% cyan, 100% magenta, 94% yellow and 11% black. #E2000D is a warm color. White text reads best on it, with a contrast ratio of 4.95:1.

Make a palette with #E2000D

#E2000D color conversion

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

Variations of #E2000D

Shades

Mixed with black: richer and darker.

E2000DC4000AA800078C00057100035700023E0001270000120000030000

Tints

Mixed with white: lighter and softer.

E2000DE93B32EF584BF47162F88779FC9C8FFEB0A5FFC4BBFFD8D2FFEBE8

Tones

Mixed with gray: calmer and more muted.

E2000DDA2A24D23D33CA4A3FC1554AB85E54AE675DA46E6699746F8D7A78

Hues

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

C71FA6D1108FD80077DC005DE00040E2000DCE4100BE5500B26000A868009E6E00

Temperatures

Cooler on the left, warmer on the right.

C7485ACC414FD23944D72E37DD1F27E2000DE3140DE51F0DE6280EE82F0EE9360E

#E2000D color harmonies

Complementary

The opposite hue — maximum contrast and energy.

E2000D00E2D5
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Split complementary

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

E2000D00E264007EE2
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Analogous

Neighbouring hues — calm, cohesive and natural.

E2000DE2007EE26400
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Triadic

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

E2000D0DE200000DE2
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Tetradic

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

E2000DE2D50000E2D5000DE2
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Square

Four hues spaced at 90° — bold and playful.

E2000D7EE20000E2D56400E2
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#E2000D for color-blind viewers (and dogs)

How #E2000D appears with each type of color vision deficiency (Machado 2009 model) — and to your dog. Try the dog vision simulator →

  • Dog vision 54% similarHow dogs see it · simulated as #907F00
  • Protanopia 48% similar1.3% of men, 0.02% of women · simulated as #5F5304
  • Protanomaly 67% similar1.3% of men, 0.02% of women · simulated as #934E00
  • Deuteranopia 54% similar1.2% of men, 0.01% of women · simulated as #907F00
  • Deuteranomaly 69% similar5% of men, 0.35% of women · simulated as #AD6800
  • Tritanopia 90% similar0.001% of men, 0.03% of women · simulated as #FA000F
  • Tritanomaly 96% similar0.0001% of men, 0.0001% of women · simulated as #EC000C
  • Achromatopsia 53% similar0.003% of men, 0.003% of women · simulated as #707070
  • Achromatomaly 66% similar0.001% of men, 0.001% of women · simulated as #976262

#E2000D contrast checker

AaThe quick brown fox jumps over the lazy dog.
4.95:1 Good#E2000D text on white
AA normalPassAAA normalFail
AA largePassAAA largePass
AaThe quick brown fox jumps over the lazy dog.
4.24:1 Poor#E2000D text on black
AA normalFailAAA normalFail
AA largePassAAA largeFail

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

Colors similar to #E2000D

Palettes with #E2000D

#E2000D in CSS

/* Heat Signature */
.color { color: #E2000D; }
.background { background-color: #E2000D; }
.border { border: 1px solid #E2000D; }

/* Other notations */
color: rgb(226 0 13);
color: hsl(357 100% 44%);
color: oklch(0.574 0.235 28.3);

#E2000D FAQ

What color is #E2000D?

#E2000D is a medium, vivid red. Its closest named color is Heat Signature. It belongs to the red color family and is a warm color.

What is the RGB value of #E2000D?

#E2000D is rgb(226, 0, 13) in RGB, hsl(357, 100%, 44%) in HSL and cmyk(0%, 100%, 94%, 11%) in CMYK.

What is the complementary color of #E2000D?

The complementary color of #E2000D is #00E2D5, which sits opposite it on the color wheel.

Which text color works on #E2000D?

White text has the best contrast on #E2000D: 4.95:1, which meets the WCAG AA requirement of 4.5:1 for normal text.

Is #E2000D a warm or cool color?

#E2000D is a warm color.