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Recognised as Colour

#18BF1E

  • #18BF1E
  • Green
  • Dark
  • Nearest: Limegreen

#18BF1E is a green with RGB values 24, 191, 30 and HSL 122°, 78%, 42%. It is a dark colour, so black text on it reaches 8.5:1 contrast (AAA for normal text). The nearest named colour is Limegreen.

Colour values

#18BF1E#18BF1E
HEX#18BF1E
RGBrgb(24, 191, 30)
RGB (0–1)0.0941, 0.749, 0.1176
RGB percentages9.4%, 74.9%, 11.8%
HSLhsl(122.2, 77.7%, 42.2%)
HSV / HSBhsv(122.2, 87.4%, 74.9%)
CMYK87.4%, 0%, 84.3%, 25.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,621,790
CSS custom property--colour: #18BF1E;

Brightness & contrast

Relative luminance0.3755WCAG 2.x, 0 is black and 1 is white
Perceived brightness147.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.51:1
Contrast with white2.47:1WCAG normal text: Fail
Contrast with black8.51:1WCAG normal text: AAA
Greyscale equivalent#909090
Inverted#E740E1

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#C3AC00no red cones; affects about 1% of men; ΔE 62.2 from the original
Deuteranopia#B3A034no green cones; the most common form, about 1% of men; ΔE 62.3 from the original
Tritanopia#00B9A3no blue cones; rare, and affects men and women equally; ΔE 66.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.47:1WCAG large text: Fail
Contrast with black, large text8.51:1WCAG large text: AAA

Named colours

Limegreen · ΔE 5Spring green · ΔE 27.7Green · ΔE 29.3Forest green · ΔE 30.1Yellow green · ΔE 30.7Lawn green · ΔE 30.9
Nearest named CSS colourLimegreen (#32CD32)ΔE 5.02, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#BF18B9
Analogous#66BF18, #18BF72
Triadic#1E18BF, #BF1E18
Split complementary#7218BF, #BF1865
Tetradic#1866BF, #BF18B9, #BF7218

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#AEF5B1
Lighter +30%#81EF85
Lighter +20%#54E959
Lighter +10%#26E42D
Darker −10%#129217
Darker −20%#0D6410
Darker −30%#073709
Darker −40%#010A02
More saturated +25%#00D708
Less saturated −25%#33A437

Channel breakdown

R24
G191
B30
Red24 (9.4%)
Green191 (74.9%)
Blue30 (11.8%)
Hue122.16°
Saturation (HSL)77.67%
Lightness42.16%
Dominant channelGreen
Hex per channelR 18 · G BF · B 1E

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Every value on this page was computed from “18bf1e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.