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Recognised as Colour

#3D76DC

  • #3D76DC
  • Blue
  • Dark
  • Nearest: Dodgerblue

#3D76DC is a blue with RGB values 61, 118, 220 and HSL 218°, 69%, 55%. It is a dark colour, so black text on it reaches 4.8:1 contrast (AA for normal text). The nearest named colour is Dodgerblue.

Colour values

#3D76DC#3D76DC
HEX#3D76DC
RGBrgb(61, 118, 220)
RGB (0–1)0.2392, 0.4627, 0.8627
RGB percentages23.9%, 46.3%, 86.3%
HSLhsl(218.5, 69.4%, 55.1%)
HSV / HSBhsv(218.5, 72.3%, 86.3%)
CMYK72.3%, 46.4%, 0%, 13.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,028,124
CSS custom property--colour: #3D76DC;

Brightness & contrast

Relative luminance0.19116WCAG 2.x, 0 is black and 1 is white
Perceived brightness121.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.82:1
Contrast with white4.35:1WCAG normal text: Fail
Contrast with black4.82:1WCAG normal text: AA
Greyscale equivalent#717171
Inverted#C28923

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#4081E0no red cones; affects about 1% of men; ΔE 6.8 from the original
Deuteranopia#1972DAno green cones; the most common form, about 1% of men; ΔE 3.7 from the original
Tritanopia#008E9Eno blue cones; rare, and affects men and women equally; ΔE 57.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.35:1WCAG large text: AA
Contrast with black, large text4.82:1WCAG large text: AAA

Named colours

Dodgerblue · ΔE 11.8Royal blue · ΔE 13.3Cornflower blue · ΔE 15.3Slate blue · ΔE 21Medium purple · ΔE 22.7Medium slateblue · ΔE 26.5
Nearest named CSS colourDodgerblue (#1E90FF)ΔE 11.84, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#DCA33D
Analogous#3DC6DC, #533DDC
Triadic#DC3D76, #76DC3D
Split complementary#DC543D, #C6DC3D
Tetradic#DC3DC6, #DCA33D, #3DDC53

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EAF0FB
Lighter +30%#BFD2F3
Lighter +20%#93B3EC
Lighter +10%#6895E4
Darker −10%#235CC3
Darker −20%#1B4898
Darker −30%#14336C
Darker −40%#0C1F41
More saturated +25%#206EF9
Less saturated −25%#5A7EBF

Channel breakdown

R61
G118
B220
Red61 (23.9%)
Green118 (46.3%)
Blue220 (86.3%)
Hue218.49°
Saturation (HSL)69.43%
Lightness55.1%
Dominant channelBlue
Hex per channelR 3D · G 76 · B DC

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Every value on this page was computed from “3d76dc” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.