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Recognised as Colour

#99E00F

  • #99E00F
  • Green
  • Light
  • Nearest: Green yellow

#99E00F is a green with RGB values 153, 224, 15 and HSL 80°, 87%, 47%. It is a light colour, so black text on it reaches 13:1 contrast (AAA for normal text). The nearest named colour is Green yellow.

Colour values

#99E00F#99E00F
HEX#99E00F
RGBrgb(153, 224, 15)
RGB (0–1)0.6, 0.8784, 0.0588
RGB percentages60%, 87.8%, 5.9%
HSLhsl(80.4, 87.4%, 46.9%)
HSV / HSBhsv(80.4, 93.3%, 87.8%)
CMYK31.7%, 0%, 93.3%, 12.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,084,367
CSS custom property--colour: #99E00F;

Brightness & contrast

Relative luminance0.60118WCAG 2.x, 0 is black and 1 is white
Perceived brightness191 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.02:1
Contrast with white1.61:1WCAG normal text: Fail
Contrast with black13.02:1WCAG normal text: AAA
Greyscale equivalent#C2C2C2
Inverted#661FF0

Colour vision & accessibility

Protanopia#EBCF00no red cones; affects about 1% of men; ΔE 41.6 from the original
Deuteranopia#E2CA33no green cones; the most common form, about 1% of men; ΔE 41.4 from the original
Tritanopia#9ED6BFno blue cones; rare, and affects men and women equally; ΔE 77.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.61:1WCAG large text: Fail
Contrast with black, large text13.02:1WCAG large text: AAA

Named colours

Nearest named CSS colourGreen yellow (#ADFF2F)ΔE 11.59, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#560FE0
Analogous#E0BF0F, #30E00F
Triadic#0F99E0, #E00F99
Split complementary#0F30E0, #BE0FE0
Tetradic#0FE0BF, #560FE0, #E00F31

Tints, shades & saturation

Lighter +40%#E7FBC0
Lighter +30%#D5F890
Lighter +20%#C2F461
Lighter +10%#B0F131
Darker −10%#78B00C
Darker −20%#588009
Darker −30%#375105
Darker −40%#162102
More saturated +25%#9EEF00
Less saturated −25%#8FC22D

Channel breakdown

R153
G224
B15
Red153 (60%)
Green224 (87.8%)
Blue15 (5.9%)
Hue80.38°
Saturation (HSL)87.45%
Lightness46.86%
Dominant channelGreen
Hex per channelR 99 · G E0 · B 0F

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Every value on this page was computed from “99e00f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.