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Recognised as Colour

#22A370

  • #22A370
  • Cyan
  • Dark
  • Nearest: Medium seagreen

#22A370 is a cyan with RGB values 34, 163, 112 and HSL 156°, 65%, 39%. It is a dark colour, so black text on it reaches 6.5:1 contrast (AA for normal text). The nearest named colour is Medium seagreen.

Colour values

#22A370#22A370
HEX#22A370
RGBrgb(34, 163, 112)
RGB (0–1)0.1333, 0.6392, 0.4392
RGB percentages13.3%, 63.9%, 43.9%
HSLhsl(156.3, 65.5%, 38.6%)
HSV / HSBhsv(156.3, 79.1%, 63.9%)
CMYK79.1%, 0%, 31.3%, 36.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,270,064
CSS custom property--colour: #22A370;

Brightness & contrast

Relative luminance0.27704WCAG 2.x, 0 is black and 1 is white
Perceived brightness131.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.54:1
Contrast with white3.21:1WCAG normal text: Fail
Contrast with black6.54:1WCAG normal text: AA
Greyscale equivalent#848484
Inverted#DD5C8F

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#A1966Dno red cones; affects about 1% of men; ΔE 44.1 from the original
Deuteranopia#918B73no green cones; the most common form, about 1% of men; ΔE 44.2 from the original
Tritanopia#00A295no blue cones; rare, and affects men and women equally; ΔE 21.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.21:1WCAG large text: AA
Contrast with black, large text6.54:1WCAG large text: AAA

Named colours

Medium seagreen · ΔE 9.4Sea green · ΔE 10.7Medium aquamarine · ΔE 19.9Dark seagreen · ΔE 25.5Light seagreen · ΔE 25.7Forest green · ΔE 29.6
Nearest named CSS colourMedium seagreen (#3CB371)ΔE 9.42, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A32255
Analogous#22A330, #2295A3
Triadic#7022A3, #A37022
Split complementary#A32295, #A33022
Tetradic#3022A3, #A32255, #95A322

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#A5ECD0
Lighter +30%#7BE3BA
Lighter +20%#50DBA4
Lighter +10%#2BCD8D
Darker −10%#197953
Darker −20%#104F36
Darker −30%#082419
Darker −40%#000000
More saturated +25%#09BC75
Less saturated −25%#3B8A6B

Channel breakdown

R34
G163
B112
Red34 (13.3%)
Green163 (63.9%)
Blue112 (43.9%)
Hue156.28°
Saturation (HSL)65.48%
Lightness38.63%
Dominant channelGreen
Hex per channelR 22 · G A3 · B 70

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Every value on this page was computed from “22a370” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.