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Recognised as Colour

#91577C

  • #91577C
  • Magenta
  • Dark
  • Nearest: Pale violetred

#91577C is a magenta with RGB values 145, 87, 124 and HSL 322°, 25%, 45%. It is a dark colour, so white text on it reaches 5.4:1 contrast (AA for normal text). The nearest named colour is Pale violetred.

Colour values

#91577C#91577C
HEX#91577C
RGBrgb(145, 87, 124)
RGB (0–1)0.5686, 0.3412, 0.4863
RGB percentages56.9%, 34.1%, 48.6%
HSLhsl(321.7, 25%, 45.5%)
HSV / HSBhsv(321.7, 40%, 56.9%)
CMYK0%, 40%, 14.5%, 43.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer9,525,116
CSS custom property--colour: #91577C;

Brightness & contrast

Relative luminance0.14291WCAG 2.x, 0 is black and 1 is white
Perceived brightness111.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.44:1
Contrast with white5.44:1WCAG normal text: AA
Contrast with black3.86:1WCAG normal text: Fail
Greyscale equivalent#666666
Inverted#6EA883

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#5A647Dno red cones; affects about 1% of men; ΔE 27.7 from the original
Deuteranopia#696D7Ano green cones; the most common form, about 1% of men; ΔE 28.4 from the original
Tritanopia#985764no blue cones; rare, and affects men and women equally; ΔE 15 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text5.44:1WCAG large text: AAA
Contrast with black, large text3.86:1WCAG large text: AA

Named colours

Pale violetred · ΔE 25.2Rosy brown · ΔE 28.5Plum · ΔE 31Dim grey · ΔE 31.4Gray · ΔE 32.6Slate grey · ΔE 32.7
Nearest named CSS colourPale violetred (#DB7093)ΔE 25.15, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#57916C
Analogous#895791, #91575F
Triadic#7C9157, #577C91
Split complementary#5F9157, #579189
Tetradic#918957, #57916C, #575F91

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E3D1DD
Lighter +30%#D0B1C5
Lighter +20%#BD91AD
Lighter +10%#AA7195
Darker −10%#714461
Darker −20%#513145
Darker −30%#311E2A
Darker −40%#120B0F
More saturated +25%#AE3A84
Less saturated −25%#747474

Channel breakdown

R145
G87
B124
Red145 (56.9%)
Green87 (34.1%)
Blue124 (48.6%)
Hue321.72°
Saturation (HSL)25%
Lightness45.49%
Dominant channelRed
Hex per channelR 91 · G 57 · B 7C

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Every value on this page was computed from “91577c” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.