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Colour

#4910FF

  • #4910FF
  • Blue
  • Dark
  • Nearest: Blue

#4910FF is a blue with RGB values 73, 16, 255 and HSL 254°, 100%, 53%. It is a dark colour, so white text on it reaches 7.5:1 contrast (AAA for normal text). The nearest named colour is Blue.

Colour values

#4910FF#4910FF
HEX#4910FF
RGBrgb(73, 16, 255)
RGB (0–1)0.2863, 0.0627, 1
RGB percentages28.6%, 6.3%, 100%
HSLhsl(254.3, 100%, 53.1%)
HSV / HSBhsv(254.3, 93.7%, 100%)
CMYK71.4%, 93.7%, 0%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,788,479
CSS custom property--colour: #4910FF;

Brightness & contrast

Relative luminance0.09007WCAG 2.x, 0 is black and 1 is white
Perceived brightness95.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.5:1
Contrast with white7.5:1WCAG normal text: AAA
Contrast with black2.8:1WCAG normal text: Fail
Greyscale equivalent#2D2D2D
Inverted#B6EF00

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#005EFFno red cones; affects about 1% of men; ΔE 42.4 from the original
Deuteranopia#004BFBno green cones; the most common form, about 1% of men; ΔE 30.1 from the original
Tritanopia#006B97no blue cones; rare, and affects men and women equally; ΔE 112.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text7.5:1WCAG large text: AAA
Contrast with black, large text2.8:1WCAG large text: Fail

Named colours

Blue · ΔE 7.3Medium blue · ΔE 18.5Blue violet · ΔE 28.8Dark violet · ΔE 31.5Dark orchid · ΔE 44.1Dark blue · ΔE 47.9
Nearest named CSS colourBlue (#0000FF)ΔE 7.35, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#C6FF10
Analogous#104EFF, #C110FF
Triadic#FF4910, #10FF49
Split complementary#FFC110, #4EFF10
Tetradic#FF104E, #C6FF10, #10FFC1

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E4DCFF
Lighter +30%#BEA9FF
Lighter +20%#9776FF
Lighter +10%#7043FF
Darker −10%#3400DC
Darker −20%#2800A9
Darker −30%#1C0076
Darker −40%#100043
More saturated +25%#4910FF
Less saturated −25%#592EE1

Channel breakdown

R73
G16
B255
Red73 (28.6%)
Green16 (6.3%)
Blue255 (100%)
Hue254.31°
Saturation (HSL)100%
Lightness53.14%
Dominant channelBlue
Hex per channelR 49 · G 10 · B FF

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Every value on this page was computed from “4910ff” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.