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Recognised as Colour

#7B68FB

  • #7B68FB
  • Blue
  • Dark
  • Nearest: Medium slateblue

#7B68FB is a blue with RGB values 123, 104, 251 and HSL 248°, 95%, 70%. It is a dark colour, so black text on it reaches 5.2:1 contrast (AA for normal text). The nearest named colour is Medium slateblue.

Colour values

#7B68FB#7B68FB
HEX#7B68FB
RGBrgb(123, 104, 251)
RGB (0–1)0.4824, 0.4078, 0.9843
RGB percentages48.2%, 40.8%, 98.4%
HSLhsl(247.8, 94.8%, 69.6%)
HSV / HSBhsv(247.8, 58.6%, 98.4%)
CMYK51%, 58.6%, 0%, 1.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,087,803
CSS custom property--colour: #7B68FB;

Brightness & contrast

Relative luminance0.21077WCAG 2.x, 0 is black and 1 is white
Perceived brightness134.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.22:1
Contrast with white4.03:1WCAG normal text: Fail
Contrast with black5.22:1WCAG normal text: AA
Greyscale equivalent#777777
Inverted#849704

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0083FFno red cones; affects about 1% of men; ΔE 28.1 from the original
Deuteranopia#007AF8no green cones; the most common form, about 1% of men; ΔE 25 from the original
Tritanopia#488AA8no blue cones; rare, and affects men and women equally; ΔE 75.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.03:1WCAG large text: AA
Contrast with black, large text5.22:1WCAG large text: AAA

Named colours

Medium slateblue · ΔE 7Slate blue · ΔE 17.8Royal blue · ΔE 20.2Medium purple · ΔE 22.7Dark orchid · ΔE 25.1Blue violet · ΔE 27.5
Nearest named CSS colourMedium slateblue (#7B68EE)ΔE 7, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#E8FB68
Analogous#689EFB, #C568FB
Triadic#FB7B68, #68FB7B
Split complementary#FBC468, #9FFB68
Tetradic#FB689E, #E8FB68, #68FBC5

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FDFDFF
Lighter +20%#D2CBFE
Lighter +10%#A69AFC
Darker −10%#5036FA
Darker −20%#2607F6
Darker −30%#1E05C5
Darker −40%#160493
More saturated +25%#7864FF
Less saturated −25%#897BE8

Channel breakdown

R123
G104
B251
Red123 (48.2%)
Green104 (40.8%)
Blue251 (98.4%)
Hue247.76°
Saturation (HSL)94.84%
Lightness69.61%
Dominant channelBlue
Hex per channelR 7B · G 68 · B FB

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Every value on this page was computed from “7b68fb” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.