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Recognised as Colour

#28DE49

  • #28DE49
  • Green
  • Light
  • Nearest: Limegreen

#28DE49 is a green with RGB values 40, 222, 73 and HSL 131°, 73%, 51%. It is a light colour, so black text on it reaches 11.6:1 contrast (AAA for normal text). The nearest named colour is Limegreen.

Colour values

#28DE49#28DE49
HEX#28DE49
RGBrgb(40, 222, 73)
RGB (0–1)0.1569, 0.8706, 0.2863
RGB percentages15.7%, 87.1%, 28.6%
HSLhsl(130.9, 73.4%, 51.4%)
HSV / HSBhsv(130.9, 82%, 87.1%)
CMYK82%, 0%, 67.1%, 12.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,678,345
CSS custom property--colour: #28DE49;

Brightness & contrast

Relative luminance0.53175WCAG 2.x, 0 is black and 1 is white
Perceived brightness173.3 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.63:1
Contrast with white1.8:1WCAG normal text: Fail
Contrast with black11.63:1WCAG normal text: AAA
Greyscale equivalent#ADADAD
Inverted#D721B6

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#E2C934no red cones; affects about 1% of men; ΔE 66.8 from the original
Deuteranopia#CFBC57no green cones; the most common form, about 1% of men; ΔE 66.2 from the original
Tritanopia#00D8C0no blue cones; rare, and affects men and women equally; ΔE 63.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.8:1WCAG large text: Fail
Contrast with black, large text11.63:1WCAG large text: AAA

Named colours

Limegreen · ΔE 7.6Spring green · ΔE 16.5Medium spring green · ΔE 27.7Lawn green · ΔE 28.8Chartreuse · ΔE 29.9Lime · ΔE 30.2
Nearest named CSS colourLimegreen (#32CD32)ΔE 7.56, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#DE28BD
Analogous#62DE28, #28DEA4
Triadic#4928DE, #DE4928
Split complementary#A428DE, #DE2862
Tetradic#2862DE, #DE28BD, #DEA428

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D9F9DF
Lighter +30%#ADF2B9
Lighter +20%#80EC94
Lighter +10%#54E56E
Darker −10%#1CB738
Darker −20%#158B2B
Darker −30%#0F5E1D
Darker −40%#08320F
More saturated +25%#09FD35
Less saturated −25%#47BF5D

Channel breakdown

R40
G222
B73
Red40 (15.7%)
Green222 (87.1%)
Blue73 (28.6%)
Hue130.88°
Saturation (HSL)73.39%
Lightness51.37%
Dominant channelGreen
Hex per channelR 28 · G DE · B 49

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Every value on this page was computed from “28de49” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.