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Recognised as Colour

#19FF3E

  • #19FF3E
  • Green
  • Light
  • Nearest: Lime

#19FF3E is a green with RGB values 25, 255, 62 and HSL 130°, 100%, 55%. It is a light colour, so black text on it reaches 15.4:1 contrast (AAA for normal text). The nearest named colour is Lime.

Colour values

#19FF3E#19FF3E
HEX#19FF3E
RGBrgb(25, 255, 62)
RGB (0–1)0.098, 1, 0.2431
RGB percentages9.8%, 100%, 24.3%
HSLhsl(129.7, 100%, 54.9%)
HSV / HSBhsv(129.7, 90.2%, 100%)
CMYK90.2%, 0%, 75.7%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,703,742
CSS custom property--colour: #19FF3E;

Brightness & contrast

Relative luminance0.72074WCAG 2.x, 0 is black and 1 is white
Perceived brightness197 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.41:1
Contrast with white1.36:1WCAG normal text: Fail
Contrast with black15.41:1WCAG normal text: AAA
Greyscale equivalent#C0C0C0
Inverted#E600C1

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FFE608no red cones; affects about 1% of men; ΔE 75.6 from the original
Deuteranopia#EED754no green cones; the most common form, about 1% of men; ΔE 76.7 from the original
Tritanopia#00F8DBno blue cones; rare, and affects men and women equally; ΔE 77.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.36:1WCAG large text: Fail
Contrast with black, large text15.41:1WCAG large text: AAA

Named colours

Lime · ΔE 11Lawn green · ΔE 19.6Chartreuse · ΔE 20.1Limegreen · ΔE 24.9Spring green · ΔE 26.4Green yellow · ΔE 32.2
Nearest named CSS colourLime (#00FF00)ΔE 10.97, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FF19DA
Analogous#67FF19, #19FFB1
Triadic#3E19FF, #FF3E19
Split complementary#B119FF, #FF1967
Tetradic#1967FF, #FF19DA, #FFB119

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E5FFE9
Lighter +30%#B2FFBE
Lighter +20%#7FFF94
Lighter +10%#4CFF69
Darker −10%#00E525
Darker −20%#00B21D
Darker −30%#007F14
Darker −40%#004C0C
More saturated +25%#19FF3E
Less saturated −25%#36E252

Channel breakdown

R25
G255
B62
Red25 (9.8%)
Green255 (100%)
Blue62 (24.3%)
Hue129.65°
Saturation (HSL)100%
Lightness54.9%
Dominant channelGreen
Hex per channelR 19 · G FF · B 3E

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Every value on this page was computed from “19ff3e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.