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Recognised as Colour

#65BDD7

  • #65BDD7
  • Cyan
  • Dark
  • Nearest: Sky blue

#65BDD7 is a cyan with RGB values 101, 189, 215 and HSL 194°, 59%, 62%. It is a dark colour, so black text on it reaches 9.8:1 contrast (AAA for normal text). The nearest named colour is Sky blue.

Colour values

#65BDD7#65BDD7
HEX#65BDD7
RGBrgb(101, 189, 215)
RGB (0–1)0.3961, 0.7412, 0.8431
RGB percentages39.6%, 74.1%, 84.3%
HSLhsl(193.7, 58.8%, 62%)
HSV / HSBhsv(193.7, 53%, 84.3%)
CMYK53%, 12.1%, 0%, 15.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,667,735
CSS custom property--colour: #65BDD7;

Brightness & contrast

Relative luminance0.44068WCAG 2.x, 0 is black and 1 is white
Perceived brightness171.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.81:1
Contrast with white2.14:1WCAG normal text: Fail
Contrast with black9.81:1WCAG normal text: AAA
Greyscale equivalent#ACACAC
Inverted#9A4228

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#ADB9D8no red cones; affects about 1% of men; ΔE 22.3 from the original
Deuteranopia#9CACD7no green cones; the most common form, about 1% of men; ΔE 23.6 from the original
Tritanopia#09C6C5no blue cones; rare, and affects men and women equally; ΔE 22.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.14:1WCAG large text: Fail
Contrast with black, large text9.81:1WCAG large text: AAA

Named colours

Sky blue · ΔE 8.2Light skyblue · ΔE 13.5Light blue · ΔE 17.3Cadetblue · ΔE 17.7Powder blue · ΔE 19.8Light steelblue · ΔE 20
Nearest named CSS colourSky blue (#87CEEB)ΔE 8.25, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#D77F65
Analogous#65D7B8, #6584D7
Triadic#D765BD, #BDD765
Split complementary#D76584, #D7B865
Tetradic#B865D7, #D77F65, #84D765

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#DEF1F7
Lighter +20%#B6E0EC
Lighter +10%#8DCEE2
Darker −10%#3DACCC
Darker −20%#2C8DAA
Darker −30%#226C81
Darker −40%#174A59
More saturated +25%#4DCAEF
Less saturated −25%#7DB0BF

Channel breakdown

R101
G189
B215
Red101 (39.6%)
Green189 (74.1%)
Blue215 (84.3%)
Hue193.68°
Saturation (HSL)58.76%
Lightness61.96%
Dominant channelBlue
Hex per channelR 65 · G BD · B D7

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Every value on this page was computed from “65bdd7” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.