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Recognised as Colour

#40CE3E

  • #40CE3E
  • Green
  • Dark
  • Nearest: Limegreen

#40CE3E is a green with RGB values 64, 206, 62 and HSL 119°, 60%, 53%. It is a dark colour, so black text on it reaches 10.1:1 contrast (AAA for normal text). The nearest named colour is Limegreen.

Colour values

#40CE3E#40CE3E
HEX#40CE3E
RGBrgb(64, 206, 62)
RGB (0–1)0.251, 0.8078, 0.2431
RGB percentages25.1%, 80.8%, 24.3%
HSLhsl(119.2, 59.5%, 52.5%)
HSV / HSBhsv(119.2, 69.9%, 80.8%)
CMYK68.9%, 0%, 69.9%, 19.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,247,102
CSS custom property--colour: #40CE3E;

Brightness & contrast

Relative luminance0.4558WCAG 2.x, 0 is black and 1 is white
Perceived brightness163 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.12:1
Contrast with white2.08:1WCAG normal text: Fail
Contrast with black10.12:1WCAG normal text: AAA
Greyscale equivalent#A5A5A5
Inverted#BF31C1

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#D2BB28no red cones; affects about 1% of men; ΔE 59.3 from the original
Deuteranopia#C2B04Cno green cones; the most common form, about 1% of men; ΔE 58.8 from the original
Tritanopia#17C8B1no blue cones; rare, and affects men and women equally; ΔE 60.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.08:1WCAG large text: Fail
Contrast with black, large text10.12:1WCAG large text: AAA

Named colours

Limegreen · ΔE 4.6Spring green · ΔE 22.6Yellow green · ΔE 27.8Medium spring green · ΔE 29.8Forest green · ΔE 29.9Pale green · ΔE 30.6
Nearest named CSS colourLimegreen (#32CD32)ΔE 4.61, a close match
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#CC3ECE
Analogous#88CE3E, #3ECE84
Triadic#3E40CE, #CE3E40
Split complementary#843ECE, #CE3E88
Tetradic#3E88CE, #CC3ECE, #CE843E

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E1F7E1
Lighter +30%#B9EDB8
Lighter +20%#91E38F
Lighter +10%#68D867
Darker −10%#2EAD2C
Darker −20%#238422
Darker −30%#185C17
Darker −40%#0D330D
More saturated +25%#23EC20
Less saturated −25%#5DB05C

Channel breakdown

R64
G206
B62
Red64 (25.1%)
Green206 (80.8%)
Blue62 (24.3%)
Hue119.17°
Saturation (HSL)59.5%
Lightness52.55%
Dominant channelGreen
Hex per channelR 40 · G CE · B 3E

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Every value on this page was computed from “40ce3e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.