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Recognised as Colour

#2FE49E

  • #2FE49E
  • Cyan
  • Light
  • Nearest: Medium spring green

#2FE49E is a cyan with RGB values 47, 228, 158 and HSL 157°, 77%, 54%. It is a light colour, so black text on it reaches 12.7:1 contrast (AAA for normal text). The nearest named colour is Medium spring green.

Colour values

#2FE49E#2FE49E
HEX#2FE49E
RGBrgb(47, 228, 158)
RGB (0–1)0.1843, 0.8941, 0.6196
RGB percentages18.4%, 89.4%, 62%
HSLhsl(156.8, 77%, 53.9%)
HSV / HSBhsv(156.8, 79.4%, 89.4%)
CMYK79.4%, 0%, 30.7%, 10.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,138,718
CSS custom property--colour: #2FE49E;

Brightness & contrast

Relative luminance0.5856WCAG 2.x, 0 is black and 1 is white
Perceived brightness184.4 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 12.71:1
Contrast with white1.65:1WCAG normal text: Fail
Contrast with black12.71:1WCAG normal text: AAA
Greyscale equivalent#B8B8B8
Inverted#D01B61

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#E1D29Ano red cones; affects about 1% of men; ΔE 57.1 from the original
Deuteranopia#CBC3A3no green cones; the most common form, about 1% of men; ΔE 57.4 from the original
Tritanopia#00E3D1no blue cones; rare, and affects men and women equally; ΔE 28.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.65:1WCAG large text: Fail
Contrast with black, large text12.71:1WCAG large text: AAA

Named colours

Medium spring green · ΔE 16.5Medium seagreen · ΔE 19.6Light green · ΔE 20.8Aquamarine · ΔE 21.7Pale green · ΔE 22.3Medium aquamarine · ΔE 25.9
Nearest named CSS colourMedium spring green (#00FA9A)ΔE 16.48, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#E42F75
Analogous#2FE443, #2FD0E4
Triadic#9E2FE4, #E49E2F
Split complementary#E42FD0, #E4432F
Tetradic#432FE4, #E42F75, #D0E42F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E4FBF2
Lighter +30%#B6F6DD
Lighter +20%#89F0C8
Lighter +10%#5CEAB3
Darker −10%#1AC684
Darker −20%#149966
Darker −30%#0E6C48
Darker −40%#083F2A
More saturated +25%#14FFA4
Less saturated −25%#4CC797

Channel breakdown

R47
G228
B158
Red47 (18.4%)
Green228 (89.4%)
Blue158 (62%)
Hue156.8°
Saturation (HSL)77.02%
Lightness53.92%
Dominant channelGreen
Hex per channelR 2F · G E4 · B 9E

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Every value on this page was computed from “2fe49e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.