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Colour

#4776EF

  • #4776EF
  • Blue
  • Dark
  • Nearest: Royal blue

#4776EF is a blue with RGB values 71, 118, 239 and HSL 223°, 84%, 61%. It is a dark colour, so black text on it reaches 5.1:1 contrast (AA for normal text). The nearest named colour is Royal blue.

Colour values

#4776EF#4776EF
HEX#4776EF
RGBrgb(71, 118, 239)
RGB (0–1)0.2784, 0.4627, 0.9373
RGB percentages27.8%, 46.3%, 93.7%
HSLhsl(223.2, 84%, 60.8%)
HSV / HSBhsv(223.2, 70.3%, 93.7%)
CMYK70.3%, 50.6%, 0%, 6.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,683,503
CSS custom property--colour: #4776EF;

Brightness & contrast

Relative luminance0.20528WCAG 2.x, 0 is black and 1 is white
Perceived brightness127.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.11:1
Contrast with white4.11:1WCAG normal text: Fail
Contrast with black5.11:1WCAG normal text: AA
Greyscale equivalent#757575
Inverted#B88910

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#2A85F3no red cones; affects about 1% of men; ΔE 11.9 from the original
Deuteranopia#0076EDno green cones; the most common form, about 1% of men; ΔE 6.3 from the original
Tritanopia#0093A7no blue cones; rare, and affects men and women equally; ΔE 67.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.11:1WCAG large text: AA
Contrast with black, large text5.11:1WCAG large text: AAA

Named colours

Royal blue · ΔE 5.2Dodgerblue · ΔE 15.8Slate blue · ΔE 16.1Medium slateblue · ΔE 17.2Medium purple · ΔE 20.4Cornflower blue · ΔE 23.9
Nearest named CSS colourRoyal blue (#4169E1)ΔE 5.18, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#EFC047
Analogous#47CAEF, #6C47EF
Triadic#EF4776, #76EF47
Split complementary#EF6C47, #CAEF47
Tetradic#EF47CA, #EFC047, #47EF6C

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#D4DFFB
Lighter +20%#A5BCF7
Lighter +10%#7699F3
Darker −10%#1853EB
Darker −20%#1142BF
Darker −30%#0D3190
Darker −40%#082162
More saturated +25%#376FFF
Less saturated −25%#6081D6

Channel breakdown

R71
G118
B239
Red71 (27.8%)
Green118 (46.3%)
Blue239 (93.7%)
Hue223.21°
Saturation (HSL)84%
Lightness60.78%
Dominant channelBlue
Hex per channelR 47 · G 76 · B EF

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Every value on this page was computed from “4776ef” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.