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Recognised as Colour

#4673C1

  • #4673C1
  • Blue
  • Dark
  • Nearest: Cornflower blue

#4673C1 is a blue with RGB values 70, 115, 193 and HSL 218°, 50%, 52%. It is a dark colour, so white text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Cornflower blue.

Colour values

#4673C1#4673C1
HEX#4673C1
RGBrgb(70, 115, 193)
RGB (0–1)0.2745, 0.451, 0.7569
RGB percentages27.5%, 45.1%, 75.7%
HSLhsl(218, 49.8%, 51.6%)
HSV / HSBhsv(218, 63.7%, 75.7%)
CMYK63.7%, 40.4%, 0%, 24.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,617,153
CSS custom property--colour: #4673C1;

Brightness & contrast

Relative luminance0.17414WCAG 2.x, 0 is black and 1 is white
Perceived brightness116.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.68:1
Contrast with white4.68:1WCAG normal text: AA
Contrast with black4.48:1WCAG normal text: Fail
Greyscale equivalent#6F6F6F
Inverted#B98C3E

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#507AC4no red cones; affects about 1% of men; ΔE 3.8 from the original
Deuteranopia#3E6FBFno green cones; the most common form, about 1% of men; ΔE 2.2 from the original
Tritanopia#008590no blue cones; rare, and affects men and women equally; ΔE 47 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text4.68:1WCAG large text: AAA
Contrast with black, large text4.48:1WCAG large text: AA

Named colours

Cornflower blue · ΔE 13.7Steel blue · ΔE 19.3Dodgerblue · ΔE 20.8Dark slateblue · ΔE 24.7Royal blue · ΔE 26Medium purple · ΔE 28.5
Nearest named CSS colourCornflower blue (#6495ED)ΔE 13.69, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#C19446
Analogous#46B1C1, #5646C1
Triadic#C14673, #73C146
Split complementary#C15746, #B0C146
Tetradic#C146B1, #C19446, #46C156

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#DFE7F4
Lighter +30%#B9CAE7
Lighter +20%#92ADDB
Lighter +10%#6C90CE
Darker −10%#355C9F
Darker −20%#284679
Darker −30%#1C3052
Darker −40%#0F1A2C
More saturated +25%#276BE0
Less saturated −25%#657BA2

Channel breakdown

R70
G115
B193
Red70 (27.5%)
Green115 (45.1%)
Blue193 (75.7%)
Hue218.05°
Saturation (HSL)49.8%
Lightness51.57%
Dominant channelBlue
Hex per channelR 46 · G 73 · B C1

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Every value on this page was computed from “4673c1” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.