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Recognised as Colour

#583B4F

  • #583B4F
  • Magenta
  • Dark
  • Nearest: Dim grey

#583B4F is a magenta with RGB values 88, 59, 79 and HSL 319°, 20%, 29%. It is a dark colour, so white text on it reaches 9.8:1 contrast (AAA for normal text). The nearest named colour is Dim grey.

Colour values

#583B4F#583B4F
HEX#583B4F
RGBrgb(88, 59, 79)
RGB (0–1)0.3451, 0.2314, 0.3098
RGB percentages34.5%, 23.1%, 31%
HSLhsl(318.6, 19.7%, 28.8%)
HSV / HSBhsv(318.6, 33%, 34.5%)
CMYK0%, 33%, 10.2%, 65.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,782,351
CSS custom property--colour: #583B4F;

Brightness & contrast

Relative luminance0.05767WCAG 2.x, 0 is black and 1 is white
Perceived brightness71.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.75:1
Contrast with white9.75:1WCAG normal text: AAA
Contrast with black2.15:1WCAG normal text: Fail
Greyscale equivalent#434343
Inverted#A7C4B0

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#3C4150no red cones; affects about 1% of men; ΔE 14.9 from the original
Deuteranopia#43464Eno green cones; the most common form, about 1% of men; ΔE 15.9 from the original
Tritanopia#5B3C42no blue cones; rare, and affects men and women equally; ΔE 9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text9.75:1WCAG large text: AAA
Contrast with black, large text2.15:1WCAG large text: Fail

Named colours

Dim grey · ΔE 23.7Dark slate grey · ΔE 28.4Gray · ΔE 30.5Slate grey · ΔE 30.6Light slate grey · ΔE 33.2Black · ΔE 33.9
Nearest named CSS colourDim grey (#696969)ΔE 23.68, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#3B5844
Analogous#533B58, #583B40
Triadic#4F583B, #3B4F58
Split complementary#40583B, #3B5853
Tetradic#58533B, #3B5844, #3B4058

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#BFA0B5
Lighter +30%#AB819E
Lighter +20%#956486
Lighter +10%#774F6A
Darker −10%#392734
Darker −20%#1B1218
Darker −30%#000000
Darker −40%#000000
More saturated +25%#6A2956
Less saturated −25%#4A4A4A

Channel breakdown

R88
G59
B79
Red88 (34.5%)
Green59 (23.1%)
Blue79 (31%)
Hue318.62°
Saturation (HSL)19.73%
Lightness28.82%
Dominant channelRed
Hex per channelR 58 · G 3B · B 4F

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Every value on this page was computed from “583b4f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.