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Recognised as Colour

#2EFC91

  • #2EFC91
  • Green
  • Light
  • Nearest: Medium spring green

#2EFC91 is a green with RGB values 46, 252, 145 and HSL 149°, 97%, 58%. It is a light colour, so black text on it reaches 15.4:1 contrast (AAA for normal text). The nearest named colour is Medium spring green.

Colour values

#2EFC91#2EFC91
HEX#2EFC91
RGBrgb(46, 252, 145)
RGB (0–1)0.1804, 0.9882, 0.5686
RGB percentages18%, 98.8%, 56.9%
HSLhsl(148.8, 97.2%, 58.4%)
HSV / HSBhsv(148.8, 81.7%, 98.8%)
CMYK81.7%, 0%, 42.5%, 1.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,079,313
CSS custom property--colour: #2EFC91;

Brightness & contrast

Relative luminance0.72246WCAG 2.x, 0 is black and 1 is white
Perceived brightness200.8 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.45:1
Contrast with white1.36:1WCAG normal text: Fail
Contrast with black15.45:1WCAG normal text: AAA
Greyscale equivalent#C8C8C8
Inverted#D1036E

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FCE789no red cones; affects about 1% of men; ΔE 66.5 from the original
Deuteranopia#E5D698no green cones; the most common form, about 1% of men; ΔE 67.1 from the original
Tritanopia#00F9E2no blue cones; rare, and affects men and women equally; ΔE 44.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.36:1WCAG large text: Fail
Contrast with black, large text15.45:1WCAG large text: AAA

Named colours

Medium spring green · ΔE 5.5Spring green · ΔE 11Pale green · ΔE 22.6Light green · ΔE 24.5Limegreen · ΔE 28.4Medium seagreen · ΔE 34.8
Nearest named CSS colourMedium spring green (#00FA9A)ΔE 5.54, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FC2E99
Analogous#32FC2E, #2EFCF8
Triadic#912EFC, #FC912E
Split complementary#F82EFC, #FC2E32
Tetradic#2E32FC, #FC2E99, #FCF82E

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F7FFFB
Lighter +30%#C5FEE0
Lighter +20%#93FDC6
Lighter +10%#60FDAB
Darker −10%#03F477
Darker −20%#03C15E
Darker −30%#028F46
Darker −40%#015D2D
More saturated +25%#2BFF91
Less saturated −25%#49E292

Channel breakdown

R46
G252
B145
Red46 (18%)
Green252 (98.8%)
Blue145 (56.9%)
Hue148.83°
Saturation (HSL)97.17%
Lightness58.43%
Dominant channelGreen
Hex per channelR 2E · G FC · B 91

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Every value on this page was computed from “2efc91” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.