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Recognised as Colour

#1BB000

  • #1BB000
  • Green
  • Dark
  • Nearest: Limegreen

#1BB000 is a green with RGB values 27, 176, 0 and HSL 111°, 100%, 35%. It is a dark colour, so black text on it reaches 7.3:1 contrast (AAA for normal text). The nearest named colour is Limegreen.

Colour values

#1BB000#1BB000
HEX#1BB000
RGBrgb(27, 176, 0)
RGB (0–1)0.1059, 0.6902, 0
RGB percentages10.6%, 69%, 0%
HSLhsl(110.8, 100%, 34.5%)
HSV / HSBhsv(110.8, 100%, 69%)
CMYK84.7%, 0%, 100%, 31%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,814,528
CSS custom property--colour: #1BB000;

Brightness & contrast

Relative luminance0.31284WCAG 2.x, 0 is black and 1 is white
Perceived brightness135.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.26:1
Contrast with white2.89:1WCAG normal text: Fail
Contrast with black7.26:1WCAG normal text: AAA
Greyscale equivalent#848484
Inverted#E44FFF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#B49E00no red cones; affects about 1% of men; ΔE 58.6 from the original
Deuteranopia#A59425no green cones; the most common form, about 1% of men; ΔE 58.1 from the original
Tritanopia#00AA95no blue cones; rare, and affects men and women equally; ΔE 66.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.89:1WCAG large text: Fail
Contrast with black, large text7.26:1WCAG large text: AAA

Named colours

Limegreen · ΔE 10.7Green · ΔE 24.3Forest green · ΔE 25.9Yellow green · ΔE 29.2Spring green · ΔE 33.2Lawn green · ΔE 34.3
Nearest named CSS colourLimegreen (#32CD32)ΔE 10.67, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#9500B0
Analogous#73B000, #00B03D
Triadic#001BB0, #B0001B
Split complementary#3D00B0, #B00073
Tetradic#0073B0, #9500B0, #B03D00

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#91FF7D
Lighter +30%#66FF4A
Lighter +20%#3BFF17
Lighter +10%#23E300
Darker −10%#137D00
Darker −20%#0B4A00
Darker −30%#041700
Darker −40%#000000
More saturated +25%#1BB000
Less saturated −25%#2A9A16

Channel breakdown

R27
G176
B0
Red27 (10.6%)
Green176 (69%)
Blue0 (0%)
Hue110.8°
Saturation (HSL)100%
Lightness34.51%
Dominant channelGreen
Hex per channelR 1B · G B0 · B 00

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Every value on this page was computed from “1bb000” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.