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Recognised as Colour

#A7EFF4

  • #A7EFF4
  • Cyan
  • Light
  • Nearest: Pale turquoise

#A7EFF4 is a cyan with RGB values 167, 239, 244 and HSL 184°, 78%, 81%. It is a light colour, so black text on it reaches 16.3:1 contrast (AAA for normal text). The nearest named colour is Pale turquoise.

Colour values

#A7EFF4#A7EFF4
HEX#A7EFF4
RGBrgb(167, 239, 244)
RGB (0–1)0.6549, 0.9373, 0.9569
RGB percentages65.5%, 93.7%, 95.7%
HSLhsl(183.9, 77.8%, 80.6%)
HSV / HSBhsv(183.9, 31.6%, 95.7%)
CMYK31.6%, 2%, 0%, 4.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,005,940
CSS custom property--colour: #A7EFF4;

Brightness & contrast

Relative luminance0.7648WCAG 2.x, 0 is black and 1 is white
Perceived brightness220.6 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 16.3:1
Contrast with white1.29:1WCAG normal text: Fail
Contrast with black16.3:1WCAG normal text: AAA
Greyscale equivalent#E0E0E0
Inverted#58100B

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#E5E9F4no red cones; affects about 1% of men; ΔE 22.1 from the original
Deuteranopia#D7DEF5no green cones; the most common form, about 1% of men; ΔE 23.3 from the original
Tritanopia#8BF4F0no blue cones; rare, and affects men and women equally; ΔE 10.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.29:1WCAG large text: Fail
Contrast with black, large text16.3:1WCAG large text: AAA

Named colours

Pale turquoise · ΔE 3.4Powder blue · ΔE 8.1Light blue · ΔE 12Light cyan · ΔE 14.9Sky blue · ΔE 17.1Azure · ΔE 20
Nearest named CSS colourPale turquoise (#AFEEEE)ΔE 3.43, a close match
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F4ACA7
Analogous#A7F4D3, #A7C9F4
Triadic#F4A7EF, #EFF4A7
Split complementary#F4A7C8, #F4D3A7
Tetradic#D3A7F4, #F4ACA7, #C9F4A7

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FFFFFF
Lighter +10%#D4F7FA
Darker −10%#7AE7EE
Darker −20%#4CDFE9
Darker −30%#1FD6E3
Darker −40%#17AEB8
More saturated +25%#9CF9FF
Less saturated −25%#B3E4E8

Channel breakdown

R167
G239
B244
Red167 (65.5%)
Green239 (93.7%)
Blue244 (95.7%)
Hue183.9°
Saturation (HSL)77.78%
Lightness80.59%
Dominant channelBlue
Hex per channelR A7 · G EF · B F4

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Every value on this page was computed from “a7eff4” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.