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Recognised as Colour

#65F1DD

  • #65F1DD
  • Cyan
  • Light
  • Nearest: Turquoise

#65F1DD is a cyan with RGB values 101, 241, 221 and HSL 171°, 83%, 67%. It is a light colour, so black text on it reaches 15.2:1 contrast (AAA for normal text). The nearest named colour is Turquoise.

Colour values

#65F1DD#65F1DD
HEX#65F1DD
RGBrgb(101, 241, 221)
RGB (0–1)0.3961, 0.9451, 0.8667
RGB percentages39.6%, 94.5%, 86.7%
HSLhsl(171.4, 83.3%, 67.1%)
HSV / HSBhsv(171.4, 58.1%, 94.5%)
CMYK58.1%, 0%, 8.3%, 5.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,681,053
CSS custom property--colour: #65F1DD;

Brightness & contrast

Relative luminance0.70898WCAG 2.x, 0 is black and 1 is white
Perceived brightness206.7 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.18:1
Contrast with white1.38:1WCAG normal text: Fail
Contrast with black15.18:1WCAG normal text: AAA
Greyscale equivalent#D2D2D2
Inverted#9A0E22

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#E7E4DCno red cones; affects about 1% of men; ΔE 42.7 from the original
Deuteranopia#D1D5DFno green cones; the most common form, about 1% of men; ΔE 43.3 from the original
Tritanopia#00F5EBno blue cones; rare, and affects men and women equally; ΔE 10 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.38:1WCAG large text: Fail
Contrast with black, large text15.18:1WCAG large text: AAA

Named colours

Turquoise · ΔE 6.8Aquamarine · ΔE 12.7Medium turquoise · ΔE 13.5Aqua · ΔE 14.1Cyan · ΔE 14.1Medium aquamarine · ΔE 16
Nearest named CSS colourTurquoise (#40E0D0)ΔE 6.76, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F16579
Analogous#65F197, #65BFF1
Triadic#DD65F1, #F1DD65
Split complementary#F165BF, #F19765
Tetradic#9765F1, #F16579, #BFF165

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#F1FEFC
Lighter +20%#C2FAF2
Lighter +10%#94F5E7
Darker −10%#36EDD3
Darker −20%#14DCBF
Darker −30%#10AD97
Darker −40%#0C7E6E
More saturated +25%#57FFE7
Less saturated −25%#7ADCCE

Channel breakdown

R101
G241
B221
Red101 (39.6%)
Green241 (94.5%)
Blue221 (86.7%)
Hue171.43°
Saturation (HSL)83.33%
Lightness67.06%
Dominant channelGreen
Hex per channelR 65 · G F1 · B DD

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Every value on this page was computed from “65f1dd” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.