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Recognised as Colour

#64CB45

  • #64CB45
  • Green
  • Dark
  • Nearest: Limegreen

#64CB45 is a green with RGB values 100, 203, 69 and HSL 106°, 56%, 53%. It is a dark colour, so black text on it reaches 10.2:1 contrast (AAA for normal text). The nearest named colour is Limegreen.

Colour values

#64CB45#64CB45
HEX#64CB45
RGBrgb(100, 203, 69)
RGB (0–1)0.3922, 0.7961, 0.2706
RGB percentages39.2%, 79.6%, 27.1%
HSLhsl(106.1, 56.3%, 53.3%)
HSV / HSBhsv(106.1, 66%, 79.6%)
CMYK50.7%, 0%, 66%, 20.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,605,637
CSS custom property--colour: #64CB45;

Brightness & contrast

Relative luminance0.45851WCAG 2.x, 0 is black and 1 is white
Perceived brightness166.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.17:1
Contrast with white2.06:1WCAG normal text: Fail
Contrast with black10.17:1WCAG normal text: AAA
Greyscale equivalent#ABABAB
Inverted#9B34BA

Colour vision & accessibility

Protanopia#D1BA33no red cones; affects about 1% of men; ΔE 49.5 from the original
Deuteranopia#C3B151no green cones; the most common form, about 1% of men; ΔE 48.9 from the original
Tritanopia#5BC4B0no blue cones; rare, and affects men and women equally; ΔE 58 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.06:1WCAG large text: Fail
Contrast with black, large text10.17:1WCAG large text: AAA

Named colours

Nearest named CSS colourLimegreen (#32CD32)ΔE 14.25, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#AC45CB
Analogous#A7CB45, #45CB69
Triadic#4564CB, #CB4564
Split complementary#6945CB, #CB45A7
Tetradic#45A7CB, #AC45CB, #CB6945

Tints, shades & saturation

Lighter +40%#E9F8E4
Lighter +30%#C8ECBD
Lighter +20%#A6E195
Lighter +10%#85D66D
Darker −10%#4DAD30
Darker −20%#3B8525
Darker −30%#2A5D1A
Darker −40%#18350F
More saturated +25%#54E927
Less saturated −25%#74AD63

Channel breakdown

R100
G203
B69
Red100 (39.2%)
Green203 (79.6%)
Blue69 (27.1%)
Hue106.12°
Saturation (HSL)56.3%
Lightness53.33%
Dominant channelGreen
Hex per channelR 64 · G CB · B 45

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Every value on this page was computed from “64cb45” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.