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Colour

#2ECC00

  • #2ECC00
  • Green
  • Dark
  • Nearest: Limegreen

#2ECC00 is a green with RGB values 46, 204, 0 and HSL 106°, 100%, 40%. It is a dark colour, so black text on it reaches 9.8:1 contrast (AAA for normal text). The nearest named colour is Limegreen.

Colour values

#2ECC00#2ECC00
HEX#2ECC00
RGBrgb(46, 204, 0)
RGB (0–1)0.1804, 0.8, 0
RGB percentages18%, 80%, 0%
HSLhsl(106.5, 100%, 40%)
HSV / HSBhsv(106.5, 100%, 80%)
CMYK77.5%, 0%, 100%, 20%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,066,880
CSS custom property--colour: #2ECC00;

Brightness & contrast

Relative luminance0.43767WCAG 2.x, 0 is black and 1 is white
Perceived brightness158.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.75:1
Contrast with white2.15:1WCAG normal text: Fail
Contrast with black9.75:1WCAG normal text: AAA
Greyscale equivalent#9C9C9C
Inverted#D133FF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#D1B800no red cones; affects about 1% of men; ΔE 63.7 from the original
Deuteranopia#C0AC2Cno green cones; the most common form, about 1% of men; ΔE 63.5 from the original
Tritanopia#00C5ADno blue cones; rare, and affects men and women equally; ΔE 74 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.15:1WCAG large text: Fail
Contrast with black, large text9.75:1WCAG large text: AAA

Named colours

Limegreen · ΔE 9.6Lawn green · ΔE 22Chartreuse · ΔE 23.3Lime · ΔE 26.1Green yellow · ΔE 28.3Spring green · ΔE 29.8
Nearest named CSS colourLimegreen (#32CD32)ΔE 9.61, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#9E00CC
Analogous#94CC00, #00CC38
Triadic#002ECC, #CC002E
Split complementary#3800CC, #CC0094
Tetradic#0094CC, #9E00CC, #CC3800

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B0FF99
Lighter +30%#88FF66
Lighter +20%#61FF33
Lighter +10%#39FF00
Darker −10%#229900
Darker −20%#176600
Darker −30%#0B3300
Darker −40%#000000
More saturated +25%#2ECC00
Less saturated −25%#3CB319

Channel breakdown

R46
G204
B0
Red46 (18%)
Green204 (80%)
Blue0 (0%)
Hue106.47°
Saturation (HSL)100%
Lightness40%
Dominant channelGreen
Hex per channelR 2E · G CC · B 00

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Every value on this page was computed from “2ecc00” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.