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Colour

#58367A

  • #58367A
  • Violet
  • Dark
  • Nearest: Dark slateblue

#58367A is a violet with RGB values 88, 54, 122 and HSL 270°, 39%, 35%. It is a dark colour, so white text on it reaches 9.4:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#58367A#58367A
HEX#58367A
RGBrgb(88, 54, 122)
RGB (0–1)0.3451, 0.2118, 0.4784
RGB percentages34.5%, 21.2%, 47.8%
HSLhsl(270, 38.6%, 34.5%)
HSV / HSBhsv(270, 55.7%, 47.8%)
CMYK27.9%, 55.7%, 0%, 52.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,781,114
CSS custom property--colour: #58367A;

Brightness & contrast

Relative luminance0.06118WCAG 2.x, 0 is black and 1 is white
Perceived brightness75.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.44:1
Contrast with white9.44:1WCAG normal text: AAA
Contrast with black2.22:1WCAG normal text: Fail
Greyscale equivalent#424242
Inverted#A7C985

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#1F457Cno red cones; affects about 1% of men; ΔE 22.8 from the original
Deuteranopia#2A4678no green cones; the most common form, about 1% of men; ΔE 23.1 from the original
Tritanopia#524352no blue cones; rare, and affects men and women equally; ΔE 33.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text9.44:1WCAG large text: AAA
Contrast with black, large text2.22:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 9.7Rebecca purple · ΔE 19.5Midnight blue · ΔE 21.6Purple · ΔE 29.5Slate blue · ΔE 29.8Medium purple · ΔE 31.2
Nearest named CSS colourDark slateblue (#483D8B)ΔE 9.66, clearly different but related
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#587A36
Analogous#36367A, #7A367A
Triadic#7A5836, #367A58
Split complementary#7A7A36, #367A36
Tetradic#7A3636, #587A36, #367A7A

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#BEA5D7
Lighter +30%#A482C7
Lighter +20%#8B5EB8
Lighter +10%#72469D
Darker −10%#3F2657
Darker −20%#251733
Darker −30%#0B0710
Darker −40%#000000
More saturated +25%#582090
Less saturated −25%#584C64

Channel breakdown

R88
G54
B122
Red88 (34.5%)
Green54 (21.2%)
Blue122 (47.8%)
Hue270°
Saturation (HSL)38.64%
Lightness34.51%
Dominant channelBlue
Hex per channelR 58 · G 36 · B 7A

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Every value on this page was computed from “58367a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.