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Recognised as Colour

#87648B

  • #87648B
  • Magenta
  • Dark
  • Nearest: Slate grey

#87648B is a magenta with RGB values 135, 100, 139 and HSL 294°, 16%, 47%. It is a dark colour, so white text on it reaches 5:1 contrast (AA for normal text). The nearest named colour is Slate grey.

Colour values

#87648B#87648B
HEX#87648B
RGBrgb(135, 100, 139)
RGB (0–1)0.5294, 0.3922, 0.5451
RGB percentages52.9%, 39.2%, 54.5%
HSLhsl(293.8, 16.3%, 46.9%)
HSV / HSBhsv(293.8, 28.1%, 54.5%)
CMYK2.9%, 28.1%, 0%, 45.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,873,099
CSS custom property--colour: #87648B;

Brightness & contrast

Relative luminance0.16129WCAG 2.x, 0 is black and 1 is white
Perceived brightness116.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.97:1
Contrast with white4.97:1WCAG normal text: AA
Contrast with black4.23:1WCAG normal text: Fail
Greyscale equivalent#6E6E6E
Inverted#789B74

Colour vision & accessibility

Protanopia#606D8Dno red cones; affects about 1% of men; ΔE 18.4 from the original
Deuteranopia#68718Ano green cones; the most common form, about 1% of men; ΔE 18.8 from the original
Tritanopia#896872no blue cones; rare, and affects men and women equally; ΔE 16.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text4.97:1WCAG large text: AAA
Contrast with black, large text4.23:1WCAG large text: AA

Named colours

Nearest named CSS colourSlate grey (#708090)ΔE 24.68, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#688B64
Analogous#73648B, #8B647C
Triadic#8B8764, #648B87
Split complementary#7B8B64, #648B74
Tetradic#8B7464, #688B64, #647C8B

Tints, shades & saturation

Lighter +40%#E2D8E3
Lighter +30%#CCBACE
Lighter +20%#B59DB8
Lighter +10%#9F7FA3
Darker −10%#6A4F6D
Darker −20%#4D3950
Darker −30%#312432
Darker −40%#140F14
More saturated +25%#9F46A9
Less saturated −25%#777777

Channel breakdown

R135
G100
B139
Red135 (52.9%)
Green100 (39.2%)
Blue139 (54.5%)
Hue293.85°
Saturation (HSL)16.32%
Lightness46.86%
Dominant channelBlue
Hex per channelR 87 · G 64 · B 8B

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Every value on this page was computed from “87648b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.