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Recognised as Colour

#1FC720

  • #1FC720
  • Green
  • Dark
  • Nearest: Limegreen

#1FC720 is a green with RGB values 31, 199, 32 and HSL 120°, 73%, 45%. It is a dark colour, so black text on it reaches 9.2:1 contrast (AAA for normal text). The nearest named colour is Limegreen.

Colour values

#1FC720#1FC720
HEX#1FC720
RGBrgb(31, 199, 32)
RGB (0–1)0.1216, 0.7804, 0.1255
RGB percentages12.2%, 78%, 12.5%
HSLhsl(120.4, 73%, 45.1%)
HSV / HSBhsv(120.4, 84.4%, 78%)
CMYK84.4%, 0%, 83.9%, 22%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,082,592
CSS custom property--colour: #1FC720;

Brightness & contrast

Relative luminance0.41242WCAG 2.x, 0 is black and 1 is white
Perceived brightness153.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.25:1
Contrast with white2.27:1WCAG normal text: Fail
Contrast with black9.25:1WCAG normal text: AAA
Greyscale equivalent#979797
Inverted#E038DF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#CBB300no red cones; affects about 1% of men; ΔE 63.7 from the original
Deuteranopia#BAA737no green cones; the most common form, about 1% of men; ΔE 63.4 from the original
Tritanopia#00C1A9no blue cones; rare, and affects men and women equally; ΔE 67.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.27:1WCAG large text: Fail
Contrast with black, large text9.25:1WCAG large text: AAA

Named colours

Limegreen · ΔE 4Spring green · ΔE 26.4Lawn green · ΔE 27.7Chartreuse · ΔE 29Lime · ΔE 31Yellow green · ΔE 31.4
Nearest named CSS colourLimegreen (#32CD32)ΔE 4.04, a close match
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#C71FC6
Analogous#72C71F, #1FC774
Triadic#201FC7, #C7201F
Split complementary#741FC7, #C71F72
Tetradic#1F72C7, #C71FC6, #C7741F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#BDF5BE
Lighter +30%#91EE92
Lighter +20%#65E766
Lighter +10%#39E03A
Darker −10%#189B19
Darker −20%#116F12
Darker −30%#0A430B
Darker −40%#041604
More saturated +25%#02E404
Less saturated −25%#3CAA3C

Channel breakdown

R31
G199
B32
Red31 (12.2%)
Green199 (78%)
Blue32 (12.5%)
Hue120.36°
Saturation (HSL)73.04%
Lightness45.1%
Dominant channelGreen
Hex per channelR 1F · G C7 · B 20

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Every value on this page was computed from “1fc720” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.