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Recognised as Colour

#99309D

  • #99309D
  • Magenta
  • Dark
  • Nearest: Dark magenta

#99309D is a magenta with RGB values 153, 48, 157 and HSL 298°, 53%, 40%. It is a dark colour, so white text on it reaches 6.4:1 contrast (AA for normal text). The nearest named colour is Dark magenta.

Colour values

#99309D#99309D
HEX#99309D
RGBrgb(153, 48, 157)
RGB (0–1)0.6, 0.1882, 0.6157
RGB percentages60%, 18.8%, 61.6%
HSLhsl(297.8, 53.2%, 40.2%)
HSV / HSBhsv(297.8, 69.4%, 61.6%)
CMYK2.5%, 69.4%, 0%, 38.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,039,453
CSS custom property--colour: #99309D;

Brightness & contrast

Relative luminance0.11321WCAG 2.x, 0 is black and 1 is white
Perceived brightness105.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.43:1
Contrast with white6.43:1WCAG normal text: AA
Contrast with black3.26:1WCAG normal text: Fail
Greyscale equivalent#4E4E4E
Inverted#66CF62

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#1A56A0no red cones; affects about 1% of men; ΔE 48.3 from the original
Deuteranopia#48639Ano green cones; the most common form, about 1% of men; ΔE 50.6 from the original
Tritanopia#9D4163no blue cones; rare, and affects men and women equally; ΔE 40 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text6.43:1WCAG large text: AAA
Contrast with black, large text3.26:1WCAG large text: AA

Named colours

Dark magenta · ΔE 9.5Purple · ΔE 10.6Medium orchid · ΔE 16.8Rebecca purple · ΔE 18.4Orchid · ΔE 23Dark orchid · ΔE 24.2
Nearest named CSS colourDark magenta (#8B008B)ΔE 9.48, clearly different but related
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#349D30
Analogous#62309D, #9D306B
Triadic#9D9930, #309D99
Split complementary#6A9D30, #309D63
Tetradic#9D6330, #349D30, #306B9D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E5B2E7
Lighter +30%#D88BDB
Lighter +20%#CC64CF
Lighter +10%#BF3CC4
Darker −10%#732476
Darker −20%#4D184F
Darker −30%#270C28
Darker −40%#010001
More saturated +25%#B116B7
Less saturated −25%#814A83

Channel breakdown

R153
G48
B157
Red153 (60%)
Green48 (18.8%)
Blue157 (61.6%)
Hue297.8°
Saturation (HSL)53.17%
Lightness40.2%
Dominant channelBlue
Hex per channelR 99 · G 30 · B 9D

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Every value on this page was computed from “99309d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.