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Recognised as Colour

#719DD1

  • #719DD1
  • Blue
  • Dark
  • Nearest: Steel blue

#719DD1 is a blue with RGB values 113, 157, 209 and HSL 213°, 51%, 63%. It is a dark colour, so black text on it reaches 7.4:1 contrast (AAA for normal text). The nearest named colour is Steel blue.

Colour values

#719DD1#719DD1
HEX#719DD1
RGBrgb(113, 157, 209)
RGB (0–1)0.4431, 0.6157, 0.8196
RGB percentages44.3%, 61.6%, 82%
HSLhsl(212.5, 51.1%, 63.1%)
HSV / HSBhsv(212.5, 45.9%, 82%)
CMYK45.9%, 24.9%, 0%, 18%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer7,445,969
CSS custom property--colour: #719DD1;

Brightness & contrast

Relative luminance0.32228WCAG 2.x, 0 is black and 1 is white
Perceived brightness152.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.45:1
Contrast with white2.82:1WCAG normal text: Fail
Contrast with black7.45:1WCAG normal text: AAA
Greyscale equivalent#979797
Inverted#8E622E

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#899FD3no red cones; affects about 1% of men; ΔE 6.5 from the original
Deuteranopia#7D96D0no green cones; the most common form, about 1% of men; ΔE 7 from the original
Tritanopia#49A9AFno blue cones; rare, and affects men and women equally; ΔE 32 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.82:1WCAG large text: Fail
Contrast with black, large text7.45:1WCAG large text: AAA

Named colours

Steel blue · ΔE 11.5Light skyblue · ΔE 19.2Cornflower blue · ΔE 20.9Light slate grey · ΔE 21.5Light steelblue · ΔE 21.9Deep skyblue · ΔE 22.1
Nearest named CSS colourSteel blue (#4682B4)ΔE 11.53, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#D1A571
Analogous#71CDD1, #7571D1
Triadic#D1719D, #9DD171
Split complementary#D17571, #CDD171
Tetradic#D171CD, #D1A571, #71D175

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#E5EDF6
Lighter +20%#BED2EA
Lighter +10%#98B8DD
Darker −10%#4A82C5
Darker −20%#3669A6
Darker −30%#295180
Darker −40%#1D3859
More saturated +25%#5A9BE9
Less saturated −25%#899FBA

Channel breakdown

R113
G157
B209
Red113 (44.3%)
Green157 (61.6%)
Blue209 (82%)
Hue212.5°
Saturation (HSL)51.06%
Lightness63.14%
Dominant channelBlue
Hex per channelR 71 · G 9D · B D1

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Every value on this page was computed from “719dd1” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.