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Recognised as Colour

#A3E5BB

  • #A3E5BB
  • Green
  • Light
  • Nearest: Medium aquamarine

#A3E5BB is a green with RGB values 163, 229, 187 and HSL 142°, 56%, 77%. It is a light colour, so black text on it reaches 14.5:1 contrast (AAA for normal text). The nearest named colour is Medium aquamarine.

Colour values

#A3E5BB#A3E5BB
HEX#A3E5BB
RGBrgb(163, 229, 187)
RGB (0–1)0.6392, 0.898, 0.7333
RGB percentages63.9%, 89.8%, 73.3%
HSLhsl(141.8, 55.9%, 76.9%)
HSV / HSBhsv(141.8, 28.8%, 89.8%)
CMYK28.8%, 0%, 18.3%, 10.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,741,179
CSS custom property--colour: #A3E5BB;

Brightness & contrast

Relative luminance0.67413WCAG 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 14.48:1
Contrast with white1.45:1WCAG normal text: Fail
Contrast with black14.48:1WCAG normal text: AAA
Greyscale equivalent#D4D4D4
Inverted#5C1A44

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#E4DBB9no red cones; affects about 1% of men; ΔE 27.2 from the original
Deuteranopia#D9D3BDno green cones; the most common form, about 1% of men; ΔE 27.7 from the original
Tritanopia#97E4D9no blue cones; rare, and affects men and women equally; ΔE 16.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.45:1WCAG large text: Fail
Contrast with black, large text14.48:1WCAG large text: AAA

Named colours

Medium aquamarine · ΔE 14.7Dark seagreen · ΔE 15.2Aquamarine · ΔE 18Pale turquoise · ΔE 22.9Turquoise · ΔE 23.7Medium turquoise · ΔE 25.3
Nearest named CSS colourMedium aquamarine (#66CDAA)ΔE 14.65, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#E5A3CD
Analogous#ACE5A3, #A3E5DC
Triadic#BBA3E5, #E5BBA3
Split complementary#DCA3E5, #E5A3AC
Tetradic#A3ACE5, #E5A3CD, #E5DCA3

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#F3FBF6
Lighter +10%#CBF0D8
Darker −10%#7BDA9E
Darker −20%#53CF80
Darker −30%#35BA65
Darker −40%#299350
More saturated +25%#94F4B7
Less saturated −25%#B2D6BF

Channel breakdown

R163
G229
B187
Red163 (63.9%)
Green229 (89.8%)
Blue187 (73.3%)
Hue141.82°
Saturation (HSL)55.93%
Lightness76.86%
Dominant channelGreen
Hex per channelR A3 · G E5 · B BB

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Every value on this page was computed from “a3e5bb” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.