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Colour

#B01AB1

  • #B01AB1
  • Magenta
  • Dark
  • Nearest: Dark magenta

#B01AB1 is a magenta with RGB values 176, 26, 177 and HSL 300°, 74%, 40%. It is a dark colour, so white text on it reaches 5.8:1 contrast (AA for normal text). The nearest named colour is Dark magenta.

Colour values

#B01AB1#B01AB1
HEX#B01AB1
RGBrgb(176, 26, 177)
RGB (0–1)0.6902, 0.102, 0.6941
RGB percentages69%, 10.2%, 69.4%
HSLhsl(299.6, 74.4%, 39.8%)
HSV / HSBhsv(299.6, 85.3%, 69.4%)
CMYK0.6%, 85.3%, 0%, 30.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,541,169
CSS custom property--colour: #B01AB1;

Brightness & contrast

Relative luminance0.13143WCAG 2.x, 0 is black and 1 is white
Perceived brightness115 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.79:1
Contrast with white5.79:1WCAG normal text: AA
Contrast with black3.63:1WCAG normal text: Fail
Greyscale equivalent#454545
Inverted#4FE54E

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#005AB5no red cones; affects about 1% of men; ΔE 58.3 from the original
Deuteranopia#4A6CAEno green cones; the most common form, about 1% of men; ΔE 63.5 from the original
Tritanopia#B6396Ano blue cones; rare, and affects men and women equally; ΔE 48.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.79:1WCAG large text: AAA
Contrast with black, large text3.63:1WCAG large text: AA

Named colours

Dark magenta · ΔE 14.8Medium orchid · ΔE 16.4Dark orchid · ΔE 16.5Purple · ΔE 19.8Dark violet · ΔE 26.3Orchid · ΔE 27.5
Nearest named CSS colourDark magenta (#8B008B)ΔE 14.8, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#1BB11A
Analogous#651AB1, #B11A66
Triadic#B1B01A, #1AB1B0
Split complementary#66B11A, #1AB165
Tetradic#B1651A, #1BB11A, #1A66B1

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F1A5F2
Lighter +30%#EB79EB
Lighter +20%#E44CE5
Lighter +10%#DC21DD
Darker −10%#841385
Darker −20%#580D58
Darker −30%#2B062C
Darker −40%#000000
More saturated +25%#C901CA
Less saturated −25%#973398

Channel breakdown

R176
G26
B177
Red176 (69%)
Green26 (10.2%)
Blue177 (69.4%)
Hue299.6°
Saturation (HSL)74.38%
Lightness39.8%
Dominant channelBlue
Hex per channelR B0 · G 1A · B B1

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Every value on this page was computed from “b01ab1” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.