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Recognised as Colour

#A4EFB0

  • #A4EFB0
  • Green
  • Light
  • Nearest: Aquamarine

#A4EFB0 is a green with RGB values 164, 239, 176 and HSL 130°, 70%, 79%. It is a light colour, so black text on it reaches 15.6:1 contrast (AAA for normal text). The nearest named colour is Aquamarine.

Colour values

#A4EFB0#A4EFB0
HEX#A4EFB0
RGBrgb(164, 239, 176)
RGB (0–1)0.6431, 0.9373, 0.6902
RGB percentages64.3%, 93.7%, 69%
HSLhsl(129.6, 70.1%, 79%)
HSV / HSBhsv(129.6, 31.4%, 93.7%)
CMYK31.4%, 0%, 26.4%, 6.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,809,264
CSS custom property--colour: #A4EFB0;

Brightness & contrast

Relative luminance0.7276WCAG 2.x, 0 is black and 1 is white
Perceived brightness212.4 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.55:1
Contrast with white1.35:1WCAG normal text: Fail
Contrast with black15.55:1WCAG normal text: AAA
Greyscale equivalent#DBDBDB
Inverted#5B104F

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#F1E2ACno red cones; affects about 1% of men; ΔE 33 from the original
Deuteranopia#E5DBB3no green cones; the most common form, about 1% of men; ΔE 32.8 from the original
Tritanopia#9AECDEno blue cones; rare, and affects men and women equally; ΔE 25.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.35:1WCAG large text: Fail
Contrast with black, large text15.55:1WCAG large text: AAA

Named colours

Aquamarine · ΔE 17.2Light green · ΔE 17.5Medium aquamarine · ΔE 19.8Pale green · ΔE 20Dark seagreen · ΔE 20.7Medium seagreen · ΔE 26.3
Nearest named CSS colourAquamarine (#7FFFD4)ΔE 17.23, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#EFA4E3
Analogous#BDEFA4, #A4EFD6
Triadic#B0A4EF, #EFB0A4
Split complementary#D6A4EF, #EFA4BE
Tetradic#A4BDEF, #EFA4E3, #EFD6A4

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FBFEFB
Lighter +10%#CFF7D6
Darker −10%#79E78A
Darker −20%#4DE065
Darker −30%#25D541
Darker −40%#1EA934
More saturated +25%#97FCA7
Less saturated −25%#B1E2B9

Channel breakdown

R164
G239
B176
Red164 (64.3%)
Green239 (93.7%)
Blue176 (69%)
Hue129.6°
Saturation (HSL)70.09%
Lightness79.02%
Dominant channelGreen
Hex per channelR A4 · G EF · B B0

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Every value on this page was computed from “a4efb0” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.