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Recognised as Colour

#73E503

  • #73E503
  • Green
  • Light
  • Nearest: Lawn green

#73E503 is a green with RGB values 115, 229, 3 and HSL 90°, 97%, 45%. It is a light colour, so black text on it reaches 12.9:1 contrast (AAA for normal text). The nearest named colour is Lawn green.

Colour values

#73E503#73E503
HEX#73E503
RGBrgb(115, 229, 3)
RGB (0–1)0.451, 0.898, 0.0118
RGB percentages45.1%, 89.8%, 1.2%
HSLhsl(90.3, 97.4%, 45.5%)
HSV / HSBhsv(90.3, 98.7%, 89.8%)
CMYK49.8%, 0%, 98.7%, 10.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer7,595,267
CSS custom property--colour: #73E503;

Brightness & contrast

Relative luminance0.5969WCAG 2.x, 0 is black and 1 is white
Perceived brightness186.4 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 12.94:1
Contrast with white1.62:1WCAG normal text: Fail
Contrast with black12.94:1WCAG normal text: AAA
Greyscale equivalent#BCBCBC
Inverted#8C1AFC

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#EDD100no red cones; affects about 1% of men; ΔE 56 from the original
Deuteranopia#DFC833no green cones; the most common form, about 1% of men; ΔE 55.7 from the original
Tritanopia#6EDCC3no blue cones; rare, and affects men and women equally; ΔE 80.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.62:1WCAG large text: Fail
Contrast with black, large text12.94:1WCAG large text: AAA

Named colours

Lawn green · ΔE 11Chartreuse · ΔE 12.2Green yellow · ΔE 14.5Limegreen · ΔE 20.3Lime · ΔE 25.1Yellow green · ΔE 27.7
Nearest named CSS colourLawn green (#7CFC00)ΔE 10.96, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#7503E5
Analogous#E4E503, #03E504
Triadic#0373E5, #E50373
Split complementary#0403E5, #E503E4
Tetradic#03E4E5, #7503E5, #E50403

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#DAFEB6
Lighter +30%#C0FD84
Lighter +20%#A6FD51
Lighter +10%#8DFC1F
Darker −10%#5AB302
Darker −20%#408002
Darker −30%#274E01
Darker −40%#0E1C00
More saturated +25%#73E800
Less saturated −25%#73C820

Channel breakdown

R115
G229
B3
Red115 (45.1%)
Green229 (89.8%)
Blue3 (1.2%)
Hue90.27°
Saturation (HSL)97.41%
Lightness45.49%
Dominant channelGreen
Hex per channelR 73 · G E5 · B 03

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Every value on this page was computed from “73e503” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.