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Recognised as Colour

#1BEF11

  • #1BEF11
  • Green
  • Light
  • Nearest: Lime

#1BEF11 is a green with RGB values 27, 239, 17 and HSL 117°, 87%, 50%. It is a light colour, so black text on it reaches 13.4:1 contrast (AAA for normal text). The nearest named colour is Lime.

Colour values

#1BEF11#1BEF11
HEX#1BEF11
RGBrgb(27, 239, 17)
RGB (0–1)0.1059, 0.9373, 0.0667
RGB percentages10.6%, 93.7%, 6.7%
HSLhsl(117.3, 87.4%, 50.2%)
HSV / HSBhsv(117.3, 92.9%, 93.7%)
CMYK88.7%, 0%, 92.9%, 6.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,830,673
CSS custom property--colour: #1BEF11;

Brightness & contrast

Relative luminance0.62006WCAG 2.x, 0 is black and 1 is white
Perceived brightness183.8 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.4:1
Contrast with white1.57:1WCAG normal text: Fail
Contrast with black13.4:1WCAG normal text: AAA
Greyscale equivalent#B2B2B2
Inverted#E410EE

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#F5D700no red cones; affects about 1% of men; ΔE 75 from the original
Deuteranopia#E0C93Ano green cones; the most common form, about 1% of men; ΔE 74.3 from the original
Tritanopia#00E8CBno blue cones; rare, and affects men and women equally; ΔE 81.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.57:1WCAG large text: Fail
Contrast with black, large text13.4:1WCAG large text: AAA

Named colours

Lime · ΔE 9.1Lawn green · ΔE 15.8Chartreuse · ΔE 16.4Limegreen · ΔE 23.6Green yellow · ΔE 29.9Spring green · ΔE 31.5
Nearest named CSS colourLime (#00FF00)ΔE 9.08, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#E511EF
Analogous#8AEF11, #11EF76
Triadic#111BEF, #EF111B
Split complementary#7611EF, #EF118A
Tetradic#118AEF, #E511EF, #EF7611

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D2FCD0
Lighter +30%#A4F9A0
Lighter +20%#77F571
Lighter +10%#49F241
Darker −10%#15C00D
Darker −20%#10900A
Darker −30%#0B6106
Darker −40%#053103
More saturated +25%#0CFF01
Less saturated −25%#38CF31

Channel breakdown

R27
G239
B17
Red27 (10.6%)
Green239 (93.7%)
Blue17 (6.7%)
Hue117.3°
Saturation (HSL)87.4%
Lightness50.2%
Dominant channelGreen
Hex per channelR 1B · G EF · B 11

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Every value on this page was computed from “1bef11” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.