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Recognised as Colour

#91E600

  • #91E600
  • Green
  • Light
  • Nearest: Green yellow

#91E600 is a green with RGB values 145, 230, 0 and HSL 82°, 100%, 45%. It is a light colour, so black text on it reaches 13.5:1 contrast (AAA for normal text). The nearest named colour is Green yellow.

Colour values

#91E600#91E600
HEX#91E600
RGBrgb(145, 230, 0)
RGB (0–1)0.5686, 0.902, 0
RGB percentages56.9%, 90.2%, 0%
HSLhsl(82.2, 100%, 45.1%)
HSV / HSBhsv(82.2, 100%, 90.2%)
CMYK37%, 0%, 100%, 9.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer9,561,600
CSS custom property--colour: #91E600;

Brightness & contrast

Relative luminance0.62613WCAG 2.x, 0 is black and 1 is white
Perceived brightness193.2 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.52:1
Contrast with white1.55:1WCAG normal text: Fail
Contrast with black13.52:1WCAG normal text: AAA
Greyscale equivalent#C3C3C3
Inverted#6E19FF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#F1D300no red cones; affects about 1% of men; ΔE 47.5 from the original
Deuteranopia#E5CD31no green cones; the most common form, about 1% of men; ΔE 46.6 from the original
Tritanopia#94DCC3no blue cones; rare, and affects men and women equally; ΔE 79.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.55:1WCAG large text: Fail
Contrast with black, large text13.52:1WCAG large text: AAA

Named colours

Green yellow · ΔE 8.8Lawn green · ΔE 16.3Chartreuse · ΔE 17Yellow green · ΔE 21.9Limegreen · ΔE 26.2Lime · ΔE 33.4
Nearest named CSS colourGreen yellow (#ADFF2F)ΔE 8.79, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#5500E6
Analogous#E6C800, #1EE600
Triadic#0091E6, #E60091
Split complementary#001EE6, #C800E6
Tetradic#00E6C8, #5500E6, #E6001E

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E3FFB3
Lighter +30%#D0FF80
Lighter +20%#BDFF4D
Lighter +10%#AAFF1A
Darker −10%#71B300
Darker −20%#518000
Darker −30%#314D00
Darker −40%#101A00
More saturated +25%#91E600
Less saturated −25%#8AC91D

Channel breakdown

R145
G230
B0
Red145 (56.9%)
Green230 (90.2%)
Blue0 (0%)
Hue82.17°
Saturation (HSL)100%
Lightness45.1%
Dominant channelGreen
Hex per channelR 91 · G E6 · B 00

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Every value on this page was computed from “91e600” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.