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Recognised as Colour

#22A66C

  • #22A66C
  • Cyan
  • Dark
  • Nearest: Medium seagreen

#22A66C is a cyan with RGB values 34, 166, 108 and HSL 154°, 66%, 39%. It is a dark colour, so black text on it reaches 6.7:1 contrast (AA for normal text). The nearest named colour is Medium seagreen.

Colour values

#22A66C#22A66C
HEX#22A66C
RGBrgb(34, 166, 108)
RGB (0–1)0.1333, 0.651, 0.4235
RGB percentages13.3%, 65.1%, 42.4%
HSLhsl(153.6, 66%, 39.2%)
HSV / HSBhsv(153.6, 79.5%, 65.1%)
CMYK79.5%, 0%, 34.9%, 34.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,270,828
CSS custom property--colour: #22A66C;

Brightness & contrast

Relative luminance0.28695WCAG 2.x, 0 is black and 1 is white
Perceived brightness133.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.74:1
Contrast with white3.12:1WCAG normal text: Fail
Contrast with black6.74:1WCAG normal text: AA
Greyscale equivalent#868686
Inverted#DD5993

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#A49968no red cones; affects about 1% of men; ΔE 45.2 from the original
Deuteranopia#958D70no green cones; the most common form, about 1% of men; ΔE 46.4 from the original
Tritanopia#00A597no blue cones; rare, and affects men and women equally; ΔE 25.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.12:1WCAG large text: AA
Contrast with black, large text6.74:1WCAG large text: AAA

Named colours

Medium seagreen · ΔE 6.1Sea green · ΔE 12.3Medium aquamarine · ΔE 21.8Forest green · ΔE 26.5Dark seagreen · ΔE 27Light seagreen · ΔE 29.3
Nearest named CSS colourMedium seagreen (#3CB371)ΔE 6.09, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A6225C
Analogous#22A62A, #229EA6
Triadic#6C22A6, #A66C22
Split complementary#A6229E, #A62A22
Tetradic#2A22A6, #A6225C, #9EA622

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#A7EDCE
Lighter +30%#7DE4B7
Lighter +20%#52DC9F
Lighter +10%#2BD088
Darker −10%#197C50
Darker −20%#115135
Darker −30%#082719
Darker −40%#000000
More saturated +25%#09BF6F
Less saturated −25%#3B8D69

Channel breakdown

R34
G166
B108
Red34 (13.3%)
Green166 (65.1%)
Blue108 (42.4%)
Hue153.64°
Saturation (HSL)66%
Lightness39.22%
Dominant channelGreen
Hex per channelR 22 · G A6 · B 6C

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Every value on this page was computed from “22a66c” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.