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Recognised as Colour

#5B104F

  • #5B104F
  • Magenta
  • Dark
  • Nearest: Purple

#5B104F is a magenta with RGB values 91, 16, 79 and HSL 310°, 70%, 21%. It is a dark colour, so white text on it reaches 12.9:1 contrast (AAA for normal text). The nearest named colour is Purple.

Colour values

#5B104F#5B104F
HEX#5B104F
RGBrgb(91, 16, 79)
RGB (0–1)0.3569, 0.0627, 0.3098
RGB percentages35.7%, 6.3%, 31%
HSLhsl(309.6, 70.1%, 21%)
HSV / HSBhsv(309.6, 82.4%, 35.7%)
CMYK0%, 82.4%, 13.2%, 64.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,967,951
CSS custom property--colour: #5B104F;

Brightness & contrast

Relative luminance0.03159WCAG 2.x, 0 is black and 1 is white
Perceived brightness57.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 12.87:1
Contrast with white12.87:1WCAG normal text: AAA
Contrast with black1.63:1WCAG normal text: Fail
Greyscale equivalent#242424
Inverted#A4EFB0

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#102B51no red cones; affects about 1% of men; ΔE 35.7 from the original
Deuteranopia#2C364Dno green cones; the most common form, about 1% of men; ΔE 37.6 from the original
Tritanopia#60162Eno blue cones; rare, and affects men and women equally; ΔE 24 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text12.87:1WCAG large text: AAA
Contrast with black, large text1.63:1WCAG large text: Fail

Named colours

Purple · ΔE 27Dark slateblue · ΔE 28.5Rebecca purple · ΔE 30.4Midnight blue · ΔE 31.6Dark magenta · ΔE 32Indigo · ΔE 35.8
Nearest named CSS colourPurple (#800080)ΔE 27.03, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#105B1C
Analogous#42105B, #5B1029
Triadic#4F5B10, #104F5B
Split complementary#295B10, #105B42
Tetradic#5B4210, #105B1C, #10295B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E156CB
Lighter +30%#DA2ABE
Lighter +20%#B21F9A
Lighter +10%#861875
Darker −10%#300829
Darker −20%#040104
Darker −30%#000000
Darker −40%#000000
More saturated +25%#680358
Less saturated −25%#4E1D46

Channel breakdown

R91
G16
B79
Red91 (35.7%)
Green16 (6.3%)
Blue79 (31%)
Hue309.6°
Saturation (HSL)70.09%
Lightness20.98%
Dominant channelRed
Hex per channelR 5B · G 10 · B 4F

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Every value on this page was computed from “5b104f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.