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Colour

#87334B

  • #87334B
  • Red
  • Dark
  • Nearest: Indian red

#87334B is a red with RGB values 135, 51, 75 and HSL 343°, 45%, 36%. It is a dark colour, so white text on it reaches 8.1:1 contrast (AAA for normal text). The nearest named colour is Indian red.

Colour values

#87334B#87334B
HEX#87334B
RGBrgb(135, 51, 75)
RGB (0–1)0.5294, 0.2, 0.2941
RGB percentages52.9%, 20%, 29.4%
HSLhsl(342.9, 45.2%, 36.5%)
HSV / HSBhsv(342.9, 62.2%, 52.9%)
CMYK0%, 62.2%, 44.4%, 47.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,860,491
CSS custom property--colour: #87334B;

Brightness & contrast

Relative luminance0.08027WCAG 2.x, 0 is black and 1 is white
Perceived brightness87.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.06:1
Contrast with white8.06:1WCAG normal text: AAA
Contrast with black2.61:1WCAG normal text: Fail
Greyscale equivalent#474747
Inverted#78CCB4

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#44464Cno red cones; affects about 1% of men; ΔE 38.7 from the original
Deuteranopia#5A5649no green cones; the most common form, about 1% of men; ΔE 39.4 from the original
Tritanopia#92293Cno blue cones; rare, and affects men and women equally; ΔE 12.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text8.06:1WCAG large text: AAA
Contrast with black, large text2.61:1WCAG large text: Fail

Named colours

Indian red · ΔE 27.2Pale violetred · ΔE 27.8Brown · ΔE 29Sienna · ΔE 34.2Light coral · ΔE 35.9Maroon · ΔE 36.3
Nearest named CSS colourIndian red (#CD5C5C)ΔE 27.25, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#33876F
Analogous#873375, #874533
Triadic#4B8733, #334B87
Split complementary#338745, #337587
Tetradic#758733, #33876F, #453387

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#DEA8B7
Lighter +30%#D08399
Lighter +20%#C25E7B
Lighter +10%#AC4160
Darker −10%#622536
Darker −20%#3D1722
Darker −30%#18090D
Darker −40%#000000
More saturated +25%#9E1C41
Less saturated −25%#704A55

Channel breakdown

R135
G51
B75
Red135 (52.9%)
Green51 (20%)
Blue75 (29.4%)
Hue342.86°
Saturation (HSL)45.16%
Lightness36.47%
Dominant channelRed
Hex per channelR 87 · G 33 · B 4B

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Every value on this page was computed from “87334b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.