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Recognised as Colour

#580CF5

  • #580CF5
  • Violet
  • Dark
  • Nearest: Blue

#580CF5 is a violet with RGB values 88, 12, 245 and HSL 260°, 92%, 50%. It is a dark colour, so white text on it reaches 7.5:1 contrast (AAA for normal text). The nearest named colour is Blue.

Colour values

#580CF5#580CF5
HEX#580CF5
RGBrgb(88, 12, 245)
RGB (0–1)0.3451, 0.0471, 0.9608
RGB percentages34.5%, 4.7%, 96.1%
HSLhsl(259.6, 92.1%, 50.4%)
HSV / HSBhsv(259.6, 95.1%, 96.1%)
CMYK64.1%, 95.1%, 0%, 3.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,770,485
CSS custom property--colour: #580CF5;

Brightness & contrast

Relative luminance0.0893WCAG 2.x, 0 is black and 1 is white
Perceived brightness96.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.54:1
Contrast with white7.54:1WCAG normal text: AAA
Contrast with black2.79:1WCAG normal text: Fail
Greyscale equivalent#2D2D2D
Inverted#A7F30A

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#005BFAno red cones; affects about 1% of men; ΔE 39.6 from the original
Deuteranopia#004CF1no green cones; the most common form, about 1% of men; ΔE 32.6 from the original
Tritanopia#006590no blue cones; rare, and affects men and women equally; ΔE 107.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text7.54:1WCAG large text: AAA
Contrast with black, large text2.79:1WCAG large text: Fail

Named colours

Blue · ΔE 12.4Medium blue · ΔE 15.4Blue violet · ΔE 23.5Dark violet · ΔE 26.1Dark orchid · ΔE 38.7Dark blue · ΔE 43.7
Nearest named CSS colourBlue (#0000FF)ΔE 12.38, a distinctly different colour
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A9F50C
Analogous#0C35F5, #CC0CF5
Triadic#F5580C, #0CF558
Split complementary#F5CD0C, #34F50C
Tetradic#F50C35, #A9F50C, #0CF5CC

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#DFD0FD
Lighter +30%#BD9FFB
Lighter +20%#9B6EF9
Lighter +10%#7A3DF7
Darker −10%#4608C6
Darker −20%#350695
Darker −30%#230464
Darker −40%#120233
More saturated +25%#5502FF
Less saturated −25%#632CD5

Channel breakdown

R88
G12
B245
Red88 (34.5%)
Green12 (4.7%)
Blue245 (96.1%)
Hue259.57°
Saturation (HSL)92.09%
Lightness50.39%
Dominant channelBlue
Hex per channelR 58 · G 0C · B F5

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Every value on this page was computed from “580cf5” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.