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Recognised as Colour

#AFF4EF

  • #AFF4EF
  • Cyan
  • Light
  • Nearest: Pale turquoise

#AFF4EF is a cyan with RGB values 175, 244, 239 and HSL 176°, 76%, 82%. It is a light colour, so black text on it reaches 17:1 contrast (AAA for normal text). The nearest named colour is Pale turquoise.

Colour values

#AFF4EF#AFF4EF
HEX#AFF4EF
RGBrgb(175, 244, 239)
RGB (0–1)0.6863, 0.9569, 0.9373
RGB percentages68.6%, 95.7%, 93.7%
HSLhsl(175.7, 75.8%, 82.2%)
HSV / HSBhsv(175.7, 28.3%, 95.7%)
CMYK28.3%, 0%, 2%, 4.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,531,503
CSS custom property--colour: #AFF4EF;

Brightness & contrast

Relative luminance0.80047WCAG 2.x, 0 is black and 1 is white
Perceived brightness225 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 17.01:1
Contrast with white1.23:1WCAG normal text: Fail
Contrast with black17.01:1WCAG normal text: AAA
Greyscale equivalent#E5E5E5
Inverted#500B10

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#ECEDEFno red cones; affects about 1% of men; ΔE 22.7 from the original
Deuteranopia#DFE3F0no green cones; the most common form, about 1% of men; ΔE 23.6 from the original
Tritanopia#98F8F2no blue cones; rare, and affects men and women equally; ΔE 7.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.23:1WCAG large text: Fail
Contrast with black, large text17.01:1WCAG large text: AAA

Named colours

Pale turquoise · ΔE 3.7Powder blue · ΔE 10.6Light cyan · ΔE 13.9Light blue · ΔE 15.6Honeydew · ΔE 19.1Azure · ΔE 19.1
Nearest named CSS colourPale turquoise (#AFEEEE)ΔE 3.71, a close match
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F4AFB4
Analogous#AFF4CD, #AFD7F4
Triadic#EFAFF4, #F4EFAF
Split complementary#F4AFD6, #F4CDAF
Tetradic#CDAFF4, #F4AFB4, #D6F4AF

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FFFFFF
Lighter +10%#DCFAF8
Darker −10%#82EEE6
Darker −20%#55E8DD
Darker −30%#28E2D4
Darker −40%#1ABDB1
More saturated +25%#A4FFF8
Less saturated −25%#BAE9E5

Channel breakdown

R175
G244
B239
Red175 (68.6%)
Green244 (95.7%)
Blue239 (93.7%)
Hue175.65°
Saturation (HSL)75.82%
Lightness82.16%
Dominant channelGreen
Hex per channelR AF · G F4 · B EF

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Every value on this page was computed from “aff4ef” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.