Colour

#1BC811

#1BC811
Green
Dark
Nearest: Limegreen

#1BC811 is a green with RGB values 27, 200, 17 and HSL 117°, 84%, 43%. It is a dark colour, so black text on it reaches 9.3:1 contrast (AAA for normal text). The nearest named colour is Limegreen.

Colour values

#1BC811#1BC811

HEX#1BC811

RGBrgb(27, 200, 17)

RGB (0–1)0.1059, 0.7843, 0.0667

RGB percentages10.6%, 78.4%, 6.7%

HSLhsl(116.7, 84.3%, 42.5%)

HSV / HSBhsv(116.7, 91.5%, 78.4%)

CMYK86.5%, 0%, 91.5%, 21.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,820,689

CSS custom property--colour: #1BC811;

Brightness & contrast

Relative luminance0.41582WCAG 2.x, 0 is black and 1 is white

Perceived brightness154 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 9.32:1

Contrast with white2.25:1WCAG normal text: Fail

Contrast with black9.32:1WCAG normal text: AAA

Greyscale equivalent#969696

Inverted#E437EE

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#CDB400no red cones; affects about 1% of men; ΔE 64.9 from the original

Deuteranopia#BBA830no green cones; the most common form, about 1% of men; ΔE 64.2 from the original

Tritanopia#00C2AAno blue cones; rare, and affects men and women equally; ΔE 71 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text2.25:1WCAG large text: Fail

Contrast with black, large text9.32:1WCAG large text: AAA

Named colours

Limegreen · ΔE 7 Lawn green · ΔE 25.4 Chartreuse · ΔE 26.6 Spring green · ΔE 28.1 Lime · ΔE 28.3 Green yellow · ΔE 31.1

Nearest named CSS colourLimegreen (#32CD32)ΔE 7, clearly different but related

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#BE11C8

Analogous#77C811, #11C862

Triadic#111BC8, #C8111B

Split complementary#6311C8, #C81176

Tetradic#1177C8, #BE11C8, #C86211

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#B1F8AD

Lighter +30%#84F47E

Lighter +20%#58F04F

Lighter +10%#2BEC20

Darker −10%#15990D

Darker −20%#0E6A09

Darker −30%#083B05

Darker −40%#020C01

More saturated +25%#0CD900

Less saturated −25%#33AD2C

Channel breakdown

R27

G200

B17

Red27 (10.6%)

Green200 (78.4%)

Blue17 (6.7%)

Hue116.72°

Saturation (HSL)84.33%

Lightness42.55%

Dominant channelGreen

Hex per channelR 1B · G C8 · B 11

Keep nerding

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#1BC811

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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