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Recognised as Colour

#E3F71C

  • #E3F71C
  • Yellow
  • Light
  • Nearest: Yellow

#E3F71C is a yellow with RGB values 227, 247, 28 and HSL 65°, 93%, 54%. It is a light colour, so black text on it reaches 17.6:1 contrast (AAA for normal text). The nearest named colour is Yellow.

Colour values

#E3F71C#E3F71C
HEX#E3F71C
RGBrgb(227, 247, 28)
RGB (0–1)0.8902, 0.9686, 0.1098
RGB percentages89%, 96.9%, 11%
HSLhsl(65.5, 93.2%, 53.9%)
HSV / HSBhsv(65.5, 88.7%, 96.9%)
CMYK8.1%, 0%, 88.7%, 3.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer14,939,932
CSS custom property--colour: #E3F71C;

Brightness & contrast

Relative luminance0.82936WCAG 2.x, 0 is black and 1 is white
Perceived brightness226.5 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 17.59:1
Contrast with white1.19:1WCAG normal text: Fail
Contrast with black17.59:1WCAG normal text: AAA
Greyscale equivalent#E3E3E3
Inverted#1C08E3

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FFEA00no red cones; affects about 1% of men; ΔE 17.8 from the original
Deuteranopia#FFEC3Ano green cones; the most common form, about 1% of men; ΔE 18.7 from the original
Tritanopia#F2E8D3no blue cones; rare, and affects men and women equally; ΔE 81.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.19:1WCAG large text: Fail
Contrast with black, large text17.59:1WCAG large text: AAA

Named colours

Yellow · ΔE 10.8Green yellow · ΔE 24.3Gold · ΔE 27.7Yellow green · ΔE 28.3Lawn green · ΔE 39.3Chartreuse · ΔE 39.3
Nearest named CSS colourYellow (#FFFF00)ΔE 10.8, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#301CF7
Analogous#F79E1C, #75F71C
Triadic#1CE3F7, #F71CE3
Split complementary#1C75F7, #9E1CF7
Tetradic#1CF79E, #301CF7, #F71C75

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FBFEE1
Lighter +30%#F5FCB0
Lighter +20%#EFFA7F
Lighter +10%#E9F94D
Darker −10%#C5D808
Darker −20%#98A706
Darker −30%#6B7604
Darker −40%#3F4502
More saturated +25%#EAFF14
Less saturated −25%#CBDA39

Channel breakdown

R227
G247
B28
Red227 (89%)
Green247 (96.9%)
Blue28 (11%)
Hue65.48°
Saturation (HSL)93.19%
Lightness53.92%
Dominant channelGreen
Hex per channelR E3 · G F7 · B 1C

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Every value on this page was computed from “e3f71c” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.