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Recognised as Colour

#AB2DFA

  • #AB2DFA
  • Violet
  • Dark
  • Nearest: Blue violet

#AB2DFA is a violet with RGB values 171, 45, 250 and HSL 277°, 95%, 58%. It is a dark colour, so white text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Blue violet.

Colour values

#AB2DFA#AB2DFA
HEX#AB2DFA
RGBrgb(171, 45, 250)
RGB (0–1)0.6706, 0.1765, 0.9804
RGB percentages67.1%, 17.6%, 98%
HSLhsl(276.9, 95.3%, 57.8%)
HSV / HSBhsv(276.9, 82%, 98%)
CMYK31.6%, 82%, 0%, 2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,218,426
CSS custom property--colour: #AB2DFA;

Brightness & contrast

Relative luminance0.17437WCAG 2.x, 0 is black and 1 is white
Perceived brightness130.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.68:1
Contrast with white4.68:1WCAG normal text: AA
Contrast with black4.49:1WCAG normal text: Fail
Greyscale equivalent#575757
Inverted#54D205

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0070FFno red cones; affects about 1% of men; ΔE 50.2 from the original
Deuteranopia#0075F6no green cones; the most common form, about 1% of men; ΔE 57.1 from the original
Tritanopia#9D6697no blue cones; rare, and affects men and women equally; ΔE 77.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.68:1WCAG large text: AAA
Contrast with black, large text4.49:1WCAG large text: AA

Named colours

Blue violet · ΔE 11.6Dark violet · ΔE 11.8Dark orchid · ΔE 22.7Fuchsia · ΔE 27.8Magenta · ΔE 27.8Medium blue · ΔE 30.2
Nearest named CSS colourBlue violet (#8A2BE2)ΔE 11.57, a distinctly different colour
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#7CFA2D
Analogous#442DFA, #FA2DE3
Triadic#FAAB2D, #2DFAAB
Split complementary#E3FA2D, #2DFA45
Tetradic#FA442D, #7CFA2D, #2DE2FA

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FBF4FF
Lighter +30%#E7C2FE
Lighter +20%#D391FC
Lighter +10%#BF5FFB
Darker −10%#9506EE
Darker −20%#7604BD
Darker −30%#57038B
Darker −40%#370259
More saturated +25%#AC28FF
Less saturated −25%#A548DF

Channel breakdown

R171
G45
B250
Red171 (67.1%)
Green45 (17.6%)
Blue250 (98%)
Hue276.88°
Saturation (HSL)95.35%
Lightness57.84%
Dominant channelBlue
Hex per channelR AB · G 2D · B FA

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Every value on this page was computed from “ab2dfa” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.