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Recognised as Colour

#AD4367

  • #AD4367
  • Red
  • Dark
  • Nearest: Pale violetred

#AD4367 is a red with RGB values 173, 67, 103 and HSL 340°, 44%, 47%. It is a dark colour, so white text on it reaches 5.6:1 contrast (AA for normal text). The nearest named colour is Pale violetred.

Colour values

#AD4367#AD4367
HEX#AD4367
RGBrgb(173, 67, 103)
RGB (0–1)0.6784, 0.2627, 0.4039
RGB percentages67.8%, 26.3%, 40.4%
HSLhsl(339.6, 44.2%, 47.1%)
HSV / HSBhsv(339.6, 61.3%, 67.8%)
CMYK0%, 61.3%, 40.5%, 32.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,354,983
CSS custom property--colour: #AD4367;

Brightness & contrast

Relative luminance0.13878WCAG 2.x, 0 is black and 1 is white
Perceived brightness113.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.56:1
Contrast with white5.56:1WCAG normal text: AA
Contrast with black3.78:1WCAG normal text: Fail
Greyscale equivalent#5C5C5C
Inverted#52BC98

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#575B68no red cones; affects about 1% of men; ΔE 46.6 from the original
Deuteranopia#737065no green cones; the most common form, about 1% of men; ΔE 48 from the original
Tritanopia#BB3851no blue cones; rare, and affects men and women equally; ΔE 15.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.56:1WCAG large text: AAA
Contrast with black, large text3.78:1WCAG large text: AA

Named colours

Pale violetred · ΔE 16.6Indian red · ΔE 22.5Light coral · ΔE 28.6Medium violet red · ΔE 29.6Brown · ΔE 29.7Hot pink · ΔE 30.4
Nearest named CSS colourPale violetred (#DB7093)ΔE 16.6, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#43AD89
Analogous#AD439C, #AD5443
Triadic#67AD43, #4367AD
Split complementary#43AD54, #439CAD
Tetradic#9CAD43, #43AD89, #5443AD

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EDCFD9
Lighter +30%#DEABBC
Lighter +20%#D0869F
Lighter +10%#C26182
Darker −10%#883551
Darker −20%#63273B
Darker −30%#3F1825
Darker −40%#1A0A0F
More saturated +25%#CB255D
Less saturated −25%#8F6171

Channel breakdown

R173
G67
B103
Red173 (67.8%)
Green67 (26.3%)
Blue103 (40.4%)
Hue339.62°
Saturation (HSL)44.17%
Lightness47.06%
Dominant channelRed
Hex per channelR AD · G 43 · B 67

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Every value on this page was computed from “ad4367” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.