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Recognised as Colour

#91FF3D

  • #91FF3D
  • Green
  • Light
  • Nearest: Green yellow

#91FF3D is a green with RGB values 145, 255, 61 and HSL 94°, 100%, 62%. It is a light colour, so black text on it reaches 16.6:1 contrast (AAA for normal text). The nearest named colour is Green yellow.

Colour values

#91FF3D#91FF3D
HEX#91FF3D
RGBrgb(145, 255, 61)
RGB (0–1)0.5686, 1, 0.2392
RGB percentages56.9%, 100%, 23.9%
HSLhsl(94, 100%, 62%)
HSV / HSBhsv(94, 76.1%, 100%)
CMYK43.1%, 0%, 76.1%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer9,568,061
CSS custom property--colour: #91FF3D;

Brightness & contrast

Relative luminance0.77877WCAG 2.x, 0 is black and 1 is white
Perceived brightness211.8 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 16.58:1
Contrast with white1.27:1WCAG normal text: Fail
Contrast with black16.58:1WCAG normal text: AAA
Greyscale equivalent#DADADA
Inverted#6E00C2

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FFEA00no red cones; affects about 1% of men; ΔE 51.6 from the original
Deuteranopia#FAE152no green cones; the most common form, about 1% of men; ΔE 54.5 from the original
Tritanopia#8EF5DBno blue cones; rare, and affects men and women equally; ΔE 77.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.27:1WCAG large text: Fail
Contrast with black, large text16.58:1WCAG large text: AAA

Named colours

Green yellow · ΔE 10.2Lawn green · ΔE 11Chartreuse · ΔE 11.6Limegreen · ΔE 24.3Lime · ΔE 26.2Yellow green · ΔE 28.9
Nearest named CSS colourGreen yellow (#ADFF2F)ΔE 10.19, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#AB3DFF
Analogous#F2FF3D, #3DFF4A
Triadic#3D91FF, #FF3D91
Split complementary#4A3DFF, #FF3DF2
Tetradic#3DF2FF, #AB3DFF, #FF4A3D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#E8FFD6
Lighter +20%#CBFFA3
Lighter +10%#AEFF70
Darker −10%#74FF0A
Darker −20%#5DD600
Darker −30%#47A300
Darker −40%#307000
More saturated +25%#91FF3D
Less saturated −25%#94E755

Channel breakdown

R145
G255
B61
Red145 (56.9%)
Green255 (100%)
Blue61 (23.9%)
Hue94.02°
Saturation (HSL)100%
Lightness61.96%
Dominant channelGreen
Hex per channelR 91 · G FF · B 3D

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Every value on this page was computed from “91ff3d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.