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Colour

#22E390

  • #22E390
  • Cyan
  • Light
  • Nearest: Medium spring green

#22E390 is a cyan with RGB values 34, 227, 144 and HSL 154°, 78%, 51%. It is a light colour, so black text on it reaches 12.5:1 contrast (AAA for normal text). The nearest named colour is Medium spring green.

Colour values

#22E390#22E390
HEX#22E390
RGBrgb(34, 227, 144)
RGB (0–1)0.1333, 0.8902, 0.5647
RGB percentages13.3%, 89%, 56.5%
HSLhsl(154.2, 77.5%, 51.2%)
HSV / HSBhsv(154.2, 85%, 89%)
CMYK85%, 0%, 36.6%, 11%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,286,480
CSS custom property--colour: #22E390;

Brightness & contrast

Relative luminance0.57292WCAG 2.x, 0 is black and 1 is white
Perceived brightness181.5 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 12.46:1
Contrast with white1.69:1WCAG normal text: Fail
Contrast with black12.46:1WCAG normal text: AAA
Greyscale equivalent#B4B4B4
Inverted#DD1C6F

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#E1D08Bno red cones; affects about 1% of men; ΔE 60.1 from the original
Deuteranopia#CCC196no green cones; the most common form, about 1% of men; ΔE 60.7 from the original
Tritanopia#00E1CEno blue cones; rare, and affects men and women equally; ΔE 34.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.69:1WCAG large text: Fail
Contrast with black, large text12.46:1WCAG large text: AAA

Named colours

Medium spring green · ΔE 11Light green · ΔE 20.1Pale green · ΔE 21Medium seagreen · ΔE 21.7Spring green · ΔE 24.6Aquamarine · ΔE 28.2
Nearest named CSS colourMedium spring green (#00FA9A)ΔE 11.04, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#E32275
Analogous#22E32F, #22D6E3
Triadic#9022E3, #E39022
Split complementary#E322D6, #E32F22
Tetradic#2F22E3, #E32275, #D6E322

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D7FAEB
Lighter +30%#AAF4D4
Lighter +20%#7DEEBD
Lighter +10%#4FE9A7
Darker −10%#18BA74
Darker −20%#128D58
Darker −30%#0C603C
Darker −40%#063320
More saturated +25%#06FF94
Less saturated −25%#41C48C

Channel breakdown

R34
G227
B144
Red34 (13.3%)
Green227 (89%)
Blue144 (56.5%)
Hue154.2°
Saturation (HSL)77.51%
Lightness51.18%
Dominant channelGreen
Hex per channelR 22 · G E3 · B 90

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Every value on this page was computed from “22e390” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.