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Recognised as Colour

#4DE48A

  • #4DE48A
  • Green
  • Light
  • Nearest: Medium spring green

#4DE48A is a green with RGB values 77, 228, 138 and HSL 144°, 74%, 60%. It is a light colour, so black text on it reaches 12.8:1 contrast (AAA for normal text). The nearest named colour is Medium spring green.

Colour values

#4DE48A#4DE48A
HEX#4DE48A
RGBrgb(77, 228, 138)
RGB (0–1)0.302, 0.8941, 0.5412
RGB percentages30.2%, 89.4%, 54.1%
HSLhsl(144.2, 73.7%, 59.8%)
HSV / HSBhsv(144.2, 66.2%, 89.4%)
CMYK66.2%, 0%, 39.5%, 10.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,104,778
CSS custom property--colour: #4DE48A;

Brightness & contrast

Relative luminance0.589WCAG 2.x, 0 is black and 1 is white
Perceived brightness185.6 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 12.78:1
Contrast with white1.64:1WCAG normal text: Fail
Contrast with black12.78:1WCAG normal text: AAA
Greyscale equivalent#BDBDBD
Inverted#B21B75

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#E4D284no red cones; affects about 1% of men; ΔE 55.7 from the original
Deuteranopia#D1C490no green cones; the most common form, about 1% of men; ΔE 56.4 from the original
Tritanopia#00E1CEno blue cones; rare, and affects men and women equally; ΔE 37.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.64:1WCAG large text: Fail
Contrast with black, large text12.78:1WCAG large text: AAA

Named colours

Medium spring green · ΔE 12.8Light green · ΔE 14.8Pale green · ΔE 15.8Medium seagreen · ΔE 21.2Spring green · ΔE 23.8Aquamarine · ΔE 28.8
Nearest named CSS colourMedium spring green (#00FA9A)ΔE 12.82, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#E44DA7
Analogous#5CE44D, #4DE4D6
Triadic#8A4DE4, #E48A4D
Split complementary#D64DE4, #E44D5B
Tetradic#4D5BE4, #E44DA7, #E4D54D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FEFFFE
Lighter +30%#D2F8E1
Lighter +20%#A6F1C4
Lighter +10%#79EBA7
Darker −10%#21DD6D
Darker −20%#1BB057
Darker −30%#148441
Darker −40%#0D582B
More saturated +25%#33FE85
Less saturated −25%#67CA8F

Channel breakdown

R77
G228
B138
Red77 (30.2%)
Green228 (89.4%)
Blue138 (54.1%)
Hue144.24°
Saturation (HSL)73.66%
Lightness59.8%
Dominant channelGreen
Hex per channelR 4D · G E4 · B 8A

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Every value on this page was computed from “4de48a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.