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Colour

#EDFF27

  • #EDFF27
  • Yellow
  • Light
  • Nearest: Yellow

#EDFF27 is a yellow with RGB values 237, 255, 39 and HSL 65°, 100%, 58%. It is a light colour, so black text on it reaches 18.9:1 contrast (AAA for normal text). The nearest named colour is Yellow.

Colour values

#EDFF27#EDFF27
HEX#EDFF27
RGBrgb(237, 255, 39)
RGB (0–1)0.9294, 1, 0.1529
RGB percentages92.9%, 100%, 15.3%
HSLhsl(65, 100%, 57.6%)
HSV / HSBhsv(65, 84.7%, 100%)
CMYK7.1%, 0%, 84.7%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer15,597,351
CSS custom property--colour: #EDFF27;

Brightness & contrast

Relative luminance0.89671WCAG 2.x, 0 is black and 1 is white
Perceived brightness234.8 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 18.93:1
Contrast with white1.11:1WCAG normal text: Fail
Contrast with black18.93:1WCAG normal text: AAA
Greyscale equivalent#ECECEC
Inverted#1200D8

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FFF200no red cones; affects about 1% of men; ΔE 13.7 from the original
Deuteranopia#FFF541no green cones; the most common form, about 1% of men; ΔE 14.7 from the original
Tritanopia#FDF0DAno blue cones; rare, and affects men and women equally; ΔE 81.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.11:1WCAG large text: Fail
Contrast with black, large text18.93:1WCAG large text: AAA

Named colours

Yellow · ΔE 9.2Green yellow · ΔE 25.3Gold · ΔE 27.9Yellow green · ΔE 30.7Chartreuse · ΔE 40.2Lawn green · ΔE 40.3
Nearest named CSS colourYellow (#FFFF00)ΔE 9.18, clearly different but related
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#3927FF
Analogous#FFA527, #81FF27
Triadic#27EDFF, #FF27ED
Split complementary#2781FF, #A527FF
Tetradic#27FFA5, #3927FF, #FF2781

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FEFFF3
Lighter +30%#FAFFC0
Lighter +20%#F5FF8D
Lighter +10%#F1FF5A
Darker −10%#DFF300
Darker −20%#B0C000
Darker −30%#818D00
Darker −40%#525A00
More saturated +25%#EDFF27
Less saturated −25%#D7E442

Channel breakdown

R237
G255
B39
Red237 (92.9%)
Green255 (100%)
Blue39 (15.3%)
Hue65°
Saturation (HSL)100%
Lightness57.65%
Dominant channelGreen
Hex per channelR ED · G FF · B 27

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Every value on this page was computed from “edff27” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.