Recognised as Colour

#D80002

#D80002
Red
Dark
Nearest: Red

#D80002 is a red with RGB values 216, 0, 2 and HSL 359°, 100%, 42%. It is a dark colour, so white text on it reaches 5.4:1 contrast (AA for normal text). The nearest named colour is Red.

Colour values

#D80002#D80002

HEX#D80002

RGBrgb(216, 0, 2)

RGB (0–1)0.8471, 0, 0.0078

RGB percentages84.7%, 0%, 0.8%

HSLhsl(359.4, 100%, 42.4%)

HSV / HSBhsv(359.4, 100%, 84.7%)

CMYK0%, 100%, 99.1%, 15.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer14,155,778

CSS custom property--colour: #D80002;

Brightness & contrast

Relative luminance0.14603WCAG 2.x, 0 is black and 1 is white

Perceived brightness118.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5.36:1

Contrast with white5.36:1WCAG normal text: AA

Contrast with black3.92:1WCAG normal text: Fail

Greyscale equivalent#2E2E2E

Inverted#27FFFD

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#5B4F00no red cones; affects about 1% of men; ΔE 76.5 from the original

Deuteranopia#897900no green cones; the most common form, about 1% of men; ΔE 75.8 from the original

Tritanopia#EF000Bno blue cones; rare, and affects men and women equally; ΔE 7.8 from the original

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

Contrast with white, large text5.36:1WCAG large text: AAA

Contrast with black, large text3.92:1WCAG large text: AA

Named colours

Red · ΔE 15.1 Orange red · ΔE 16.5 Tomato · ΔE 24.6 Crimson · ΔE 25.1 Firebrick · ΔE 26.3 Dark red · ΔE 31.3

Nearest named CSS colourRed (#FF0000)ΔE 15.11, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#00D8D6

Analogous#D8006E, #D86A00

Triadic#02D800, #0002D8

Split complementary#00D86A, #006ED8

Tetradic#6ED800, #00D8D6, #6A00D8

Tints, shades & saturation

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

Lighter +40%#FFA5A6

Lighter +30%#FF7273

Lighter +20%#FF3F41

Lighter +10%#FF0C0E

Darker −10%#A50002

Darker −20%#720001

Darker −30%#3F0001

Darker −40%#0C0000

More saturated +25%#D80002

Less saturated −25%#BD1B1C

Channel breakdown

R216

Red216 (84.7%)

Green0 (0%)

Blue2 (0.8%)

Hue359.44°

Saturation (HSL)100%

Lightness42.35%

Dominant channelRed

Hex per channelR D8 · G 00 · B 02

Keep nerding

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

#D80002

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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