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Recognised as Colour

#6754DF

  • #6754DF
  • Blue
  • Dark
  • Nearest: Medium slateblue

#6754DF is a blue with RGB values 103, 84, 223 and HSL 248°, 68%, 60%. It is a dark colour, so white text on it reaches 5.4:1 contrast (AA for normal text). The nearest named colour is Medium slateblue.

Colour values

#6754DF#6754DF
HEX#6754DF
RGBrgb(103, 84, 223)
RGB (0–1)0.4039, 0.3294, 0.8745
RGB percentages40.4%, 32.9%, 87.5%
HSLhsl(248.2, 68.5%, 60.2%)
HSV / HSBhsv(248.2, 62.3%, 87.5%)
CMYK53.8%, 62.3%, 0%, 12.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,771,935
CSS custom property--colour: #6754DF;

Brightness & contrast

Relative luminance0.14552WCAG 2.x, 0 is black and 1 is white
Perceived brightness113.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.37:1
Contrast with white5.37:1WCAG normal text: AA
Contrast with black3.91:1WCAG normal text: Fail
Greyscale equivalent#626262
Inverted#98AB20

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#006FE3no red cones; affects about 1% of men; ΔE 26.1 from the original
Deuteranopia#0066DCno green cones; the most common form, about 1% of men; ΔE 22.8 from the original
Tritanopia#327692no blue cones; rare, and affects men and women equally; ΔE 73.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.37:1WCAG large text: AAA
Contrast with black, large text3.91:1WCAG large text: AA

Named colours

Medium slateblue · ΔE 8.5Slate blue · ΔE 13.7Royal blue · ΔE 18.6Medium purple · ΔE 22.3Dark orchid · ΔE 22.5Rebecca purple · ΔE 24.7
Nearest named CSS colourMedium slateblue (#7B68EE)ΔE 8.5, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#CCDF54
Analogous#5487DF, #AC54DF
Triadic#DF6754, #54DF67
Split complementary#DFAD54, #86DF54
Tetradic#DF5487, #CCDF54, #54DFAC

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#DAD5F7
Lighter +20%#B3AAEF
Lighter +10%#8D7FE7
Darker −10%#4129D7
Darker −20%#3420AD
Darker −30%#271882
Darker −40%#1A1057
More saturated +25%#553BF8
Less saturated −25%#796DC6

Channel breakdown

R103
G84
B223
Red103 (40.4%)
Green84 (32.9%)
Blue223 (87.5%)
Hue248.2°
Saturation (HSL)68.47%
Lightness60.2%
Dominant channelBlue
Hex per channelR 67 · G 54 · B DF

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Every value on this page was computed from “6754df” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.