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Recognised as Colour

#4C76F8

  • #4C76F8
  • Blue
  • Dark
  • Nearest: Royal blue

#4C76F8 is a blue with RGB values 76, 118, 248 and HSL 225°, 92%, 64%. It is a dark colour, so black text on it reaches 5.3:1 contrast (AA for normal text). The nearest named colour is Royal blue.

Colour values

#4C76F8#4C76F8
HEX#4C76F8
RGBrgb(76, 118, 248)
RGB (0–1)0.298, 0.4627, 0.9725
RGB percentages29.8%, 46.3%, 97.3%
HSLhsl(225.3, 92.5%, 63.5%)
HSV / HSBhsv(225.3, 69.4%, 97.3%)
CMYK69.4%, 52.4%, 0%, 2.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,011,192
CSS custom property--colour: #4C76F8;

Brightness & contrast

Relative luminance0.21271WCAG 2.x, 0 is black and 1 is white
Perceived brightness130 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.25:1
Contrast with white4:1WCAG normal text: Fail
Contrast with black5.25:1WCAG normal text: AA
Greyscale equivalent#767676
Inverted#B38907

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#1887FDno red cones; affects about 1% of men; ΔE 14.1 from the original
Deuteranopia#0078F5no green cones; the most common form, about 1% of men; ΔE 8 from the original
Tritanopia#0095ACno blue cones; rare, and affects men and women equally; ΔE 71.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4:1WCAG large text: AA
Contrast with black, large text5.25:1WCAG large text: AAA

Named colours

Royal blue · ΔE 6.9Medium slateblue · ΔE 13.9Slate blue · ΔE 16.3Dodgerblue · ΔE 19.8Medium purple · ΔE 21.3Cornflower blue · ΔE 28.6
Nearest named CSS colourRoyal blue (#4169E1)ΔE 6.95, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F8CE4C
Analogous#4CCCF8, #784CF8
Triadic#F84C76, #76F84C
Split complementary#F8784C, #CCF84C
Tetradic#F84CCC, #F8CE4C, #4CF878

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#DFE7FE
Lighter +20%#AEC1FC
Lighter +10%#7D9CFA
Darker −10%#1B50F6
Darker −20%#083AD6
Darker −30%#062DA5
Darker −40%#052073
More saturated +25%#4572FF
Less saturated −25%#6382E1

Channel breakdown

R76
G118
B248
Red76 (29.8%)
Green118 (46.3%)
Blue248 (97.3%)
Hue225.35°
Saturation (HSL)92.47%
Lightness63.53%
Dominant channelBlue
Hex per channelR 4C · G 76 · B F8

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Every value on this page was computed from “4c76f8” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.