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Recognised as Colour

#6C1DFB

  • #6C1DFB
  • Violet
  • Dark
  • Nearest: Blue

#6C1DFB is a violet with RGB values 108, 29, 251 and HSL 261°, 97%, 55%. It is a dark colour, so white text on it reaches 6.5:1 contrast (AA for normal text). The nearest named colour is Blue.

Colour values

#6C1DFB#6C1DFB
HEX#6C1DFB
RGBrgb(108, 29, 251)
RGB (0–1)0.4235, 0.1137, 0.9843
RGB percentages42.4%, 11.4%, 98.4%
HSLhsl(261.4, 96.5%, 54.9%)
HSV / HSBhsv(261.4, 88.4%, 98.4%)
CMYK57%, 88.4%, 0%, 1.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer7,085,563
CSS custom property--colour: #6C1DFB;

Brightness & contrast

Relative luminance0.11032WCAG 2.x, 0 is black and 1 is white
Perceived brightness105.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.55:1
Contrast with white6.55:1WCAG normal text: AA
Contrast with black3.21:1WCAG normal text: Fail
Greyscale equivalent#3E3E3E
Inverted#93E204

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0062FFno red cones; affects about 1% of men; ΔE 40.5 from the original
Deuteranopia#0057F7no green cones; the most common form, about 1% of men; ΔE 36 from the original
Tritanopia#216995no blue cones; rare, and affects men and women equally; ΔE 103.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text6.55:1WCAG large text: AAA
Contrast with black, large text3.21:1WCAG large text: AA

Named colours

Blue · ΔE 16.6Medium blue · ΔE 17.4Blue violet · ΔE 19.8Dark violet · ΔE 22.9Dark orchid · ΔE 35.2Dark blue · ΔE 43.5
Nearest named CSS colourBlue (#0000FF)ΔE 16.6, a distinctly different colour
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#ACFB1D
Analogous#1D3DFB, #DB1DFB
Triadic#FB6C1D, #1DFB6C
Split complementary#FBDB1D, #3DFB1D
Tetradic#FB1D3D, #ACFB1D, #1DFBDB

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EEE5FF
Lighter +30%#CEB3FE
Lighter +20%#AD81FD
Lighter +10%#8D4FFC
Darker −10%#5304E1
Darker −20%#4003AF
Darker −30%#2E027D
Darker −40%#1B014B
More saturated +25%#6B19FF
Less saturated −25%#743ADE

Channel breakdown

R108
G29
B251
Red108 (42.4%)
Green29 (11.4%)
Blue251 (98.4%)
Hue261.35°
Saturation (HSL)96.52%
Lightness54.9%
Dominant channelBlue
Hex per channelR 6C · G 1D · B FB

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Every value on this page was computed from “6c1dfb” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.