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Colour

#13AD73

  • #13AD73
  • Cyan
  • Dark
  • Nearest: Medium seagreen

#13AD73 is a cyan with RGB values 19, 173, 115 and HSL 157°, 80%, 38%. It is a dark colour, so black text on it reaches 7.3:1 contrast (AAA for normal text). The nearest named colour is Medium seagreen.

Colour values

#13AD73#13AD73
HEX#13AD73
RGBrgb(19, 173, 115)
RGB (0–1)0.0745, 0.6784, 0.451
RGB percentages7.5%, 67.8%, 45.1%
HSLhsl(157.4, 80.2%, 37.6%)
HSV / HSBhsv(157.4, 89%, 67.8%)
CMYK89%, 0%, 33.5%, 32.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,289,587
CSS custom property--colour: #13AD73;

Brightness & contrast

Relative luminance0.31263WCAG 2.x, 0 is black and 1 is white
Perceived brightness138.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.25:1
Contrast with white2.9:1WCAG normal text: Fail
Contrast with black7.25:1WCAG normal text: AAA
Greyscale equivalent#888888
Inverted#EC528C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#AB9F6Fno red cones; affects about 1% of men; ΔE 48.2 from the original
Deuteranopia#9A9377no green cones; the most common form, about 1% of men; ΔE 48.6 from the original
Tritanopia#00AC9Eno blue cones; rare, and affects men and women equally; ΔE 25.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.9:1WCAG large text: Fail
Contrast with black, large text7.25:1WCAG large text: AAA

Named colours

Medium seagreen · ΔE 5.8Sea green · ΔE 15.6Medium aquamarine · ΔE 21.2Forest green · ΔE 28.1Dark seagreen · ΔE 28.4Light seagreen · ΔE 29.3
Nearest named CSS colourMedium seagreen (#3CB371)ΔE 5.79, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#AD134D
Analogous#13AD26, #139AAD
Triadic#7313AD, #AD7313
Split complementary#AD139A, #AD2613
Tetradic#2613AD, #AD134D, #9AAD13

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#98F4D1
Lighter +30%#6AEFBD
Lighter +20%#3CEAA8
Lighter +10%#18DB92
Darker −10%#0E7F54
Darker −20%#095136
Darker −30%#042317
Darker −40%#000000
More saturated +25%#00C078
Less saturated −25%#2B956D

Channel breakdown

R19
G173
B115
Red19 (7.5%)
Green173 (67.8%)
Blue115 (45.1%)
Hue157.4°
Saturation (HSL)80.21%
Lightness37.65%
Dominant channelGreen
Hex per channelR 13 · G AD · B 73

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Every value on this page was computed from “13ad73” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.