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Recognised as Colour

#A7EDEF

  • #A7EDEF
  • Cyan
  • Light
  • Nearest: Pale turquoise

#A7EDEF is a cyan with RGB values 167, 237, 239 and HSL 182°, 69%, 80%. It is a light colour, so black text on it reaches 16:1 contrast (AAA for normal text). The nearest named colour is Pale turquoise.

Colour values

#A7EDEF#A7EDEF
HEX#A7EDEF
RGBrgb(167, 237, 239)
RGB (0–1)0.6549, 0.9294, 0.9373
RGB percentages65.5%, 92.9%, 93.7%
HSLhsl(181.7, 69.2%, 79.6%)
HSV / HSBhsv(181.7, 30.1%, 93.7%)
CMYK30.1%, 0.8%, 0%, 6.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,005,423
CSS custom property--colour: #A7EDEF;

Brightness & contrast

Relative luminance0.75016WCAG 2.x, 0 is black and 1 is white
Perceived brightness218.7 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 16:1
Contrast with white1.31:1WCAG normal text: Fail
Contrast with black16:1WCAG normal text: AAA
Greyscale equivalent#DEDEDE
Inverted#581210

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#E4E7EFno red cones; affects about 1% of men; ΔE 22 from the original
Deuteranopia#D6DCF0no green cones; the most common form, about 1% of men; ΔE 23.1 from the original
Tritanopia#8DF2EDno blue cones; rare, and affects men and women equally; ΔE 9.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.31:1WCAG large text: Fail
Contrast with black, large text16:1WCAG large text: AAA

Named colours

Pale turquoise · ΔE 2.3Powder blue · ΔE 7.8Light blue · ΔE 12.2Light cyan · ΔE 14.8Sky blue · ΔE 17.9Azure · ΔE 19.9
Nearest named CSS colourPale turquoise (#AFEEEE)ΔE 2.26, below the just-noticeable difference
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#EFA9A7
Analogous#A7EFCD, #A7C9EF
Triadic#EFA7ED, #EDEFA7
Split complementary#EFA7C9, #EFCDA7
Tetradic#CDA7EF, #EFA9A7, #C9EFA7

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FDFFFF
Lighter +10%#D2F6F7
Darker −10%#7CE4E7
Darker −20%#51DBDF
Darker −30%#27D1D6
Darker −40%#1FA7AB
More saturated +25%#9AF9FC
Less saturated −25%#B4E1E2

Channel breakdown

R167
G237
B239
Red167 (65.5%)
Green237 (92.9%)
Blue239 (93.7%)
Hue181.67°
Saturation (HSL)69.23%
Lightness79.61%
Dominant channelBlue
Hex per channelR A7 · G ED · B EF

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Every value on this page was computed from “a7edef” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.