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Recognised as Colour

#7A63AE

  • #7A63AE
  • Violet
  • Dark
  • Nearest: Dark slateblue

#7A63AE is a violet with RGB values 122, 99, 174 and HSL 258°, 32%, 54%. It is a dark colour, so white text on it reaches 5:1 contrast (AA for normal text). The nearest named colour is Dark slateblue.

Colour values

#7A63AE#7A63AE
HEX#7A63AE
RGBrgb(122, 99, 174)
RGB (0–1)0.4784, 0.3882, 0.6824
RGB percentages47.8%, 38.8%, 68.2%
HSLhsl(258.4, 31.6%, 53.5%)
HSV / HSBhsv(258.4, 43.1%, 68.2%)
CMYK29.9%, 43.1%, 0%, 31.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,020,910
CSS custom property--colour: #7A63AE;

Brightness & contrast

Relative luminance0.16117WCAG 2.x, 0 is black and 1 is white
Perceived brightness116.9 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 black4.22:1WCAG normal text: Fail
Greyscale equivalent#6D6D6D
Inverted#859C51

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#4D70B1no red cones; affects about 1% of men; ΔE 18.8 from the original
Deuteranopia#516FACno green cones; the most common form, about 1% of men; ΔE 18.9 from the original
Tritanopia#6F7080no blue cones; rare, and affects men and women equally; ΔE 36.1 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 text4.22:1WCAG large text: AA

Named colours

Dark slateblue · ΔE 17.1Medium purple · ΔE 18.9Slate blue · ΔE 23.3Rebecca purple · ΔE 24.4Cornflower blue · ΔE 25.5Royal blue · ΔE 28.4
Nearest named CSS colourDark slateblue (#483D8B)ΔE 17.12, a distinctly different colour
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#97AE63
Analogous#6372AE, #A063AE
Triadic#AE7A63, #63AE7A
Split complementary#AE9F63, #72AE63
Tetradic#AE6372, #97AE63, #63AE9F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#ECE9F4
Lighter +30%#D0C8E2
Lighter +20%#B3A6D1
Lighter +10%#9785BF
Darker −10%#614C92
Darker −20%#4B3A71
Darker −30%#35294F
Darker −40%#1E182D
More saturated +25%#6F45CC
Less saturated −25%#858190

Channel breakdown

R122
G99
B174
Red122 (47.8%)
Green99 (38.8%)
Blue174 (68.2%)
Hue258.4°
Saturation (HSL)31.65%
Lightness53.53%
Dominant channelBlue
Hex per channelR 7A · G 63 · B AE

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Every value on this page was computed from “7a63ae” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.