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Recognised as Colour

#47E9CF

  • #47E9CF
  • Cyan
  • Light
  • Nearest: Turquoise

#47E9CF is a cyan with RGB values 71, 233, 207 and HSL 170°, 79%, 60%. It is a light colour, so black text on it reaches 13.8:1 contrast (AAA for normal text). The nearest named colour is Turquoise.

Colour values

#47E9CF#47E9CF
HEX#47E9CF
RGBrgb(71, 233, 207)
RGB (0–1)0.2784, 0.9137, 0.8118
RGB percentages27.8%, 91.4%, 81.2%
HSLhsl(170.4, 78.6%, 59.6%)
HSV / HSBhsv(170.4, 69.5%, 91.4%)
CMYK69.5%, 0%, 11.2%, 8.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,712,911
CSS custom property--colour: #47E9CF;

Brightness & contrast

Relative luminance0.64122WCAG 2.x, 0 is black and 1 is white
Perceived brightness195.6 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.82:1
Contrast with white1.52:1WCAG normal text: Fail
Contrast with black13.82:1WCAG normal text: AAA
Greyscale equivalent#C5C5C5
Inverted#B81630

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#DFDBCEno red cones; affects about 1% of men; ΔE 47 from the original
Deuteranopia#C9CBD1no green cones; the most common form, about 1% of men; ΔE 48 from the original
Tritanopia#00EDE1no blue cones; rare, and affects men and women equally; ΔE 8.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.52:1WCAG large text: Fail
Contrast with black, large text13.82:1WCAG large text: AAA

Named colours

Turquoise · ΔE 6.3Aquamarine · ΔE 12.3Medium aquamarine · ΔE 14.5Medium turquoise · ΔE 15.2Aqua · ΔE 16.3Cyan · ΔE 16.3
Nearest named CSS colourTurquoise (#40E0D0)ΔE 6.27, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#E94761
Analogous#47E97E, #47B2E9
Triadic#CF47E9, #E9CF47
Split complementary#E947B2, #E97E47
Tetradic#7E47E9, #E94761, #B2E947

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FDFFFF
Lighter +30%#D0F9F3
Lighter +20%#A2F4E7
Lighter +10%#75EEDB
Darker −10%#1BE2C2
Darker −20%#16B49B
Darker −30%#108774
Darker −40%#0B594D
More saturated +25%#31FFDE
Less saturated −25%#61CFBE

Channel breakdown

R71
G233
B207
Red71 (27.8%)
Green233 (91.4%)
Blue207 (81.2%)
Hue170.37°
Saturation (HSL)78.64%
Lightness59.61%
Dominant channelGreen
Hex per channelR 47 · G E9 · B CF

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Every value on this page was computed from “47e9cf” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.