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Recognised as Colour

#AD4668

  • #AD4668
  • Red
  • Dark
  • Nearest: Pale violetred

#AD4668 is a red with RGB values 173, 70, 104 and HSL 340°, 42%, 48%. It is a dark colour, so white text on it reaches 5.5:1 contrast (AA for normal text). The nearest named colour is Pale violetred.

Colour values

#AD4668#AD4668
HEX#AD4668
RGBrgb(173, 70, 104)
RGB (0–1)0.6784, 0.2745, 0.4078
RGB percentages67.8%, 27.5%, 40.8%
HSLhsl(340.2, 42.4%, 47.6%)
HSV / HSBhsv(340.2, 59.5%, 67.8%)
CMYK0%, 59.5%, 39.9%, 32.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,355,752
CSS custom property--colour: #AD4668;

Brightness & contrast

Relative luminance0.14264WCAG 2.x, 0 is black and 1 is white
Perceived brightness114.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.45:1
Contrast with white5.45:1WCAG normal text: AA
Contrast with black3.85:1WCAG normal text: Fail
Greyscale equivalent#5E5E5E
Inverted#52B997

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#595D69no red cones; affects about 1% of men; ΔE 45.5 from the original
Deuteranopia#747166no green cones; the most common form, about 1% of men; ΔE 46.6 from the original
Tritanopia#BB3C53no blue cones; rare, and affects men and women equally; ΔE 15.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.45:1WCAG large text: AAA
Contrast with black, large text3.85:1WCAG large text: AA

Named colours

Pale violetred · ΔE 16Indian red · ΔE 22Light coral · ΔE 28Brown · ΔE 29.8Medium violet red · ΔE 30.8Hot pink · ΔE 30.8
Nearest named CSS colourPale violetred (#DB7093)ΔE 16.03, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#46AD8B
Analogous#AD469C, #AD5746
Triadic#68AD46, #4668AD
Split complementary#46AD57, #469CAD
Tetradic#9CAD46, #46AD8B, #5746AD

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EDD2DB
Lighter +30%#DEAEBE
Lighter +20%#CF8AA1
Lighter +10%#C16583
Darker −10%#893752
Darker −20%#64293C
Darker −30%#401A27
Darker −40%#1C0B11
More saturated +25%#CB285E
Less saturated −25%#8F6472

Channel breakdown

R173
G70
B104
Red173 (67.8%)
Green70 (27.5%)
Blue104 (40.8%)
Hue340.19°
Saturation (HSL)42.39%
Lightness47.65%
Dominant channelRed
Hex per channelR AD · G 46 · B 68

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Every value on this page was computed from “ad4668” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.