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Recognised as Colour

#6446FB

  • #6446FB
  • Blue
  • Dark
  • Nearest: Blue violet

#6446FB is a blue with RGB values 100, 70, 251 and HSL 250°, 96%, 63%. It is a dark colour, so white text on it reaches 5.5:1 contrast (AA for normal text). The nearest named colour is Blue violet.

Colour values

#6446FB#6446FB
HEX#6446FB
RGBrgb(100, 70, 251)
RGB (0–1)0.3922, 0.2745, 0.9843
RGB percentages39.2%, 27.5%, 98.4%
HSLhsl(249.9, 95.8%, 62.9%)
HSV / HSBhsv(249.9, 72.1%, 98.4%)
CMYK60.2%, 72.1%, 0%, 1.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,571,771
CSS custom property--colour: #6446FB;

Brightness & contrast

Relative luminance0.14055WCAG 2.x, 0 is black and 1 is white
Perceived brightness114.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.51:1
Contrast with white5.51:1WCAG normal text: AA
Contrast with black3.81:1WCAG normal text: Fail
Greyscale equivalent#595959
Inverted#9BB904

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#006FFFno red cones; affects about 1% of men; ΔE 31.7 from the original
Deuteranopia#0062F8no green cones; the most common form, about 1% of men; ΔE 25.2 from the original
Tritanopia#00789Dno blue cones; rare, and affects men and women equally; ΔE 94 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.51:1WCAG large text: AAA
Contrast with black, large text3.81:1WCAG large text: AA

Named colours

Blue violet · ΔE 14.9Medium blue · ΔE 21.5Dark violet · ΔE 22.9Dark orchid · ΔE 26Medium slateblue · ΔE 28.6Blue · ΔE 31.9
Nearest named CSS colourBlue violet (#8A2BE2)ΔE 14.9, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#DDFB46
Analogous#4682FB, #BF46FB
Triadic#FB6446, #46FB64
Split complementary#FBBF46, #82FB46
Tetradic#FB4682, #DDFB46, #46FBBF

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#E1DCFE
Lighter +20%#B8AAFD
Lighter +10%#8E78FC
Darker −10%#3A14FA
Darker −20%#2705D6
Darker −30%#1E04A4
Darker −40%#150273
More saturated +25%#6142FF
Less saturated −25%#745EE3

Channel breakdown

R100
G70
B251
Red100 (39.2%)
Green70 (27.5%)
Blue251 (98.4%)
Hue249.94°
Saturation (HSL)95.77%
Lightness62.94%
Dominant channelBlue
Hex per channelR 64 · G 46 · B FB

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Every value on this page was computed from “6446fb” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.