Recognised as Colour

#D00C00

#D00C00
Red
Dark
Nearest: Orange red

#D00C00 is a red with RGB values 208, 12, 0 and HSL 3°, 100%, 41%. It is a dark colour, so white text on it reaches 5.6:1 contrast (AA for normal text). The nearest named colour is Orange red.

Colour values

#D00C00#D00C00

HEX#D00C00

RGBrgb(208, 12, 0)

RGB (0–1)0.8157, 0.0471, 0

RGB percentages81.6%, 4.7%, 0%

HSLhsl(3.5, 100%, 40.8%)

HSV / HSBhsv(3.5, 100%, 81.6%)

CMYK0%, 94.2%, 100%, 18.4%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,634,560

CSS custom property--colour: #D00C00;

Brightness & contrast

Relative luminance0.13673WCAG 2.x, 0 is black and 1 is white

Perceived brightness114.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5.62:1

Contrast with white5.62:1WCAG normal text: AA

Contrast with black3.73:1WCAG normal text: Fail

Greyscale equivalent#353535

Inverted#2FF3FF

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#594D00no red cones; affects about 1% of men; ΔE 73.3 from the original

Deuteranopia#857500no green cones; the most common form, about 1% of men; ΔE 72.3 from the original

Tritanopia#E60011no blue cones; rare, and affects men and women equally; ΔE 8 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text5.62:1WCAG large text: AAA

Contrast with black, large text3.73:1WCAG large text: AA

Named colours

Orange red · ΔE 17.8 Red · ΔE 18.3 Firebrick · ΔE 23.7 Tomato · ΔE 23.7 Crimson · ΔE 24.6 Dark red · ΔE 28.1

Nearest named CSS colourOrange red (#FF4500)ΔE 17.78, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#00C4D0

Analogous#D0005C, #D07400

Triadic#00D00C, #0C00D0

Split complementary#00D074, #005CD0

Tetradic#5CD000, #00C4D0, #7400D0

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#FFA39D

Lighter +30%#FF736A

Lighter +20%#FF4337

Lighter +10%#FF1204

Darker −10%#9D0900

Darker −20%#6A0600

Darker −30%#370300

Darker −40%#040000

More saturated +25%#D00C00

Less saturated −25%#B6231A

Channel breakdown

R208

G12

Red208 (81.6%)

Green12 (4.7%)

Blue0 (0%)

Hue3.46°

Saturation (HSL)100%

Lightness40.78%

Dominant channelRed

Hex per channelR D0 · G 0C · B 00

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#D00C00

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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