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Recognised as Colour

#A3ECBA

  • #A3ECBA
  • Green
  • Light
  • Nearest: Aquamarine

#A3ECBA is a green with RGB values 163, 236, 186 and HSL 139°, 66%, 78%. It is a light colour, so black text on it reaches 15.3:1 contrast (AAA for normal text). The nearest named colour is Aquamarine.

Colour values

#A3ECBA#A3ECBA
HEX#A3ECBA
RGBrgb(163, 236, 186)
RGB (0–1)0.6392, 0.9255, 0.7294
RGB percentages63.9%, 92.5%, 72.9%
HSLhsl(138.9, 65.8%, 78.2%)
HSV / HSBhsv(138.9, 30.9%, 92.5%)
CMYK30.9%, 0%, 21.2%, 7.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,742,970
CSS custom property--colour: #A3ECBA;

Brightness & contrast

Relative luminance0.71323WCAG 2.x, 0 is black and 1 is white
Perceived brightness211.1 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.26:1
Contrast with white1.38:1WCAG normal text: Fail
Contrast with black15.26:1WCAG normal text: AAA
Greyscale equivalent#D9D9D9
Inverted#5C1345

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#ECE1B7no red cones; affects about 1% of men; ΔE 30.3 from the original
Deuteranopia#E0D8BDno green cones; the most common form, about 1% of men; ΔE 31.2 from the original
Tritanopia#97EADEno blue cones; rare, and affects men and women equally; ΔE 19.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.38:1WCAG large text: Fail
Contrast with black, large text15.26:1WCAG large text: AAA

Named colours

Aquamarine · ΔE 15.5Medium aquamarine · ΔE 15.9Dark seagreen · ΔE 17.9Light green · ΔE 24Turquoise · ΔE 24.9Pale green · ΔE 26.6
Nearest named CSS colourAquamarine (#7FFFD4)ΔE 15.45, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#ECA3D5
Analogous#B0ECA3, #A3ECDF
Triadic#BAA3EC, #ECBAA3
Split complementary#DFA3EC, #ECA3B0
Tetradic#A3B0EC, #ECA3D5, #ECDFA3

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#F8FDF9
Lighter +10%#CDF5DA
Darker −10%#79E39A
Darker −20%#4EDB7B
Darker −30%#2ACC5D
Darker −40%#21A24A
More saturated +25%#95FAB5
Less saturated −25%#B1DEBF

Channel breakdown

R163
G236
B186
Red163 (63.9%)
Green236 (92.5%)
Blue186 (72.9%)
Hue138.9°
Saturation (HSL)65.77%
Lightness78.24%
Dominant channelGreen
Hex per channelR A3 · G EC · B BA

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Every value on this page was computed from “a3ecba” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.