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Recognised as Colour

#2CDF2A

  • #2CDF2A
  • Green
  • Light
  • Nearest: Limegreen

#2CDF2A is a green with RGB values 44, 223, 42 and HSL 119°, 74%, 52%. It is a light colour, so black text on it reaches 11.7:1 contrast (AAA for normal text). The nearest named colour is Limegreen.

Colour values

#2CDF2A#2CDF2A
HEX#2CDF2A
RGBrgb(44, 223, 42)
RGB (0–1)0.1725, 0.8745, 0.1647
RGB percentages17.3%, 87.5%, 16.5%
HSLhsl(119.3, 73.9%, 52%)
HSV / HSBhsv(119.3, 81.2%, 87.5%)
CMYK80.3%, 0%, 81.2%, 12.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,940,714
CSS custom property--colour: #2CDF2A;

Brightness & contrast

Relative luminance0.53478WCAG 2.x, 0 is black and 1 is white
Perceived brightness173.1 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.7:1
Contrast with white1.8:1WCAG normal text: Fail
Contrast with black11.7:1WCAG normal text: AAA
Greyscale equivalent#ACACAC
Inverted#D320D5

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#E4C900no red cones; affects about 1% of men; ΔE 68.6 from the original
Deuteranopia#D1BC42no green cones; the most common form, about 1% of men; ΔE 68 from the original
Tritanopia#00D8BEno blue cones; rare, and affects men and women equally; ΔE 72.8 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 text11.7:1WCAG large text: AAA

Named colours

Limegreen · ΔE 11.5Lawn green · ΔE 20.1Lime · ΔE 21.1Chartreuse · ΔE 21.2Spring green · ΔE 24.5Green yellow · ΔE 28.4
Nearest named CSS colourLimegreen (#32CD32)ΔE 11.54, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#DD2ADF
Analogous#87DF2A, #2ADF83
Triadic#2A2CDF, #DF2A2C
Split complementary#822ADF, #DF2A87
Tetradic#2A87DF, #DD2ADF, #DF822A

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#DCFADB
Lighter +30%#B0F3AF
Lighter +20%#84EC83
Lighter +10%#58E656
Darker −10%#1EBA1C
Darker −20%#178E15
Darker −30%#10610F
Darker −40%#083508
More saturated +25%#0EFE0B
Less saturated −25%#4AC049

Channel breakdown

R44
G223
B42
Red44 (17.3%)
Green223 (87.5%)
Blue42 (16.5%)
Hue119.34°
Saturation (HSL)73.88%
Lightness51.96%
Dominant channelGreen
Hex per channelR 2C · G DF · B 2A

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Every value on this page was computed from “2cdf2a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.