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Recognised as Colour

#561BF9

  • #561BF9
  • Violet
  • Dark
  • Nearest: Blue

#561BF9 is a violet with RGB values 86, 27, 249 and HSL 256°, 95%, 54%. It is a dark colour, so white text on it reaches 7.2:1 contrast (AAA for normal text). The nearest named colour is Blue.

Colour values

#561BF9#561BF9
HEX#561BF9
RGBrgb(86, 27, 249)
RGB (0–1)0.3373, 0.1059, 0.9765
RGB percentages33.7%, 10.6%, 97.6%
HSLhsl(255.9, 94.9%, 54.1%)
HSV / HSBhsv(255.9, 89.2%, 97.6%)
CMYK65.5%, 89.2%, 0%, 2.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,643,257
CSS custom property--colour: #561BF9;

Brightness & contrast

Relative luminance0.09602WCAG 2.x, 0 is black and 1 is white
Perceived brightness98.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.19:1
Contrast with white7.19:1WCAG normal text: AAA
Contrast with black2.92:1WCAG normal text: Fail
Greyscale equivalent#383838
Inverted#A9E406

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#005FFFno red cones; affects about 1% of men; ΔE 38.2 from the original
Deuteranopia#004FF5no green cones; the most common form, about 1% of men; ΔE 30.8 from the original
Tritanopia#006A94no blue cones; rare, and affects men and women equally; ΔE 107.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text7.19:1WCAG large text: AAA
Contrast with black, large text2.92:1WCAG large text: Fail

Named colours

Blue · ΔE 13.2Medium blue · ΔE 15.2Blue violet · ΔE 22.7Dark violet · ΔE 26.1Dark orchid · ΔE 38.1Dark blue · ΔE 43.2
Nearest named CSS colourBlue (#0000FF)ΔE 13.2, a distinctly different colour
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#BEF91B
Analogous#1B4FF9, #C51BF9
Triadic#F9561B, #1BF956
Split complementary#F9C51B, #4FF91B
Tetradic#F91B4F, #BEF91B, #1BF9C5

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E9E2FE
Lighter +30%#C5B0FD
Lighter +20%#A07EFC
Lighter +10%#7B4DFA
Darker −10%#3E06DB
Darker −20%#3004AA
Darker −30%#220378
Darker −40%#140246
More saturated +25%#5315FF
Less saturated −25%#6438DC

Channel breakdown

R86
G27
B249
Red86 (33.7%)
Green27 (10.6%)
Blue249 (97.6%)
Hue255.95°
Saturation (HSL)94.87%
Lightness54.12%
Dominant channelBlue
Hex per channelR 56 · G 1B · B F9

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Every value on this page was computed from “561bf9” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.