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Colour

#E3FC59

  • #E3FC59
  • Yellow
  • Light
  • Nearest: Yellow green

#E3FC59 is a yellow with RGB values 227, 252, 89 and HSL 69°, 96%, 67%. It is a light colour, so black text on it reaches 18.3:1 contrast (AAA for normal text). The nearest named colour is Yellow green.

Colour values

#E3FC59#E3FC59
HEX#E3FC59
RGBrgb(227, 252, 89)
RGB (0–1)0.8902, 0.9882, 0.349
RGB percentages89%, 98.8%, 34.9%
HSLhsl(69.2, 96.4%, 66.9%)
HSV / HSBhsv(69.2, 64.7%, 98.8%)
CMYK9.9%, 0%, 64.7%, 1.2%naive device-independent conversion; real print needs an ICC profile
24-bit integer14,941,273
CSS custom property--colour: #E3FC59;

Brightness & contrast

Relative luminance0.86673WCAG 2.x, 0 is black and 1 is white
Perceived brightness231.5 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 18.33:1
Contrast with white1.15:1WCAG normal text: Fail
Contrast with black18.33:1WCAG normal text: AAA
Greyscale equivalent#EBEBEB
Inverted#1C03A6

Colour vision & accessibility

Protanopia#FFEF42no red cones; affects about 1% of men; ΔE 18 from the original
Deuteranopia#FFF065no green cones; the most common form, about 1% of men; ΔE 18.4 from the original
Tritanopia#F0EFDBno blue cones; rare, and affects men and women equally; ΔE 67.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.15:1WCAG large text: Fail
Contrast with black, large text18.33:1WCAG large text: AAA

Named colours

Nearest named CSS colourYellow green (#9ACD32)ΔE 21.02, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#7259FC
Analogous#FCC359, #92FC59
Triadic#59E3FC, #FC59E3
Split complementary#5992FC, #C359FC
Tetradic#59FCC3, #7259FC, #FC5992

Tints, shades & saturation

Lighter +40%#FFFFFF
Lighter +30%#FCFFEF
Lighter +20%#F4FEBD
Lighter +10%#EBFD8B
Darker −10%#DBFB27
Darker −20%#C7EB04
Darker −30%#9DB903
Darker −40%#728702
More saturated +25%#E5FF56
Less saturated −25%#D4E76E

Channel breakdown

R227
G252
B89
Red227 (89%)
Green252 (98.8%)
Blue89 (34.9%)
Hue69.2°
Saturation (HSL)96.45%
Lightness66.86%
Dominant channelGreen
Hex per channelR E3 · G FC · B 59

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Every value on this page was computed from “e3fc59” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.