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Recognised as Colour

#FEFFA6

  • #FEFFA6
  • Yellow
  • Light
  • Nearest: Khaki

#FEFFA6 is a yellow with RGB values 254, 255, 166 and HSL 61°, 100%, 83%. It is a light colour, so black text on it reaches 20.1:1 contrast (AAA for normal text). The nearest named colour is Khaki.

Colour values

#FEFFA6#FEFFA6
HEX#FEFFA6
RGBrgb(254, 255, 166)
RGB (0–1)0.9961, 1, 0.651
RGB percentages99.6%, 100%, 65.1%
HSLhsl(60.7, 100%, 82.5%)
HSV / HSBhsv(60.7, 34.9%, 100%)
CMYK0.4%, 0%, 34.9%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,711,590
CSS custom property--colour: #FEFFA6;

Brightness & contrast

Relative luminance0.95344WCAG 2.x, 0 is black and 1 is white
Perceived brightness246.2 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 20.07:1
Contrast with white1.05:1WCAG normal text: Fail
Contrast with black20.07:1WCAG normal text: AAA
Greyscale equivalent#F8F8F8
Inverted#010059

Colour vision & accessibility

Protanopia#FFF8A0no red cones; affects about 1% of men; ΔE 3.7 from the original
Deuteranopia#FFFBAAno green cones; the most common form, about 1% of men; ΔE 4.3 from the original
Tritanopia#FFF5E9no blue cones; rare, and affects men and women equally; ΔE 38.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.05:1WCAG large text: Fail
Contrast with black, large text20.07:1WCAG large text: AAA

Named colours

Nearest named CSS colourKhaki (#F0E68C)ΔE 9.25, clearly different but related
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#A7A6FF
Analogous#FFD3A6, #D2FFA6
Triadic#A6FEFF, #FFA6FE
Split complementary#A6D2FF, #D3A6FF
Tetradic#A6FFD3, #A7A6FF, #FFA6D2

Tints, shades & saturation

Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FFFFFF
Lighter +10%#FFFFD9
Darker −10%#FDFF73
Darker −20%#FDFF40
Darker −30%#FCFF0D
Darker −40%#D7D900
More saturated +25%#FEFFA6
Less saturated −25%#F3F4B1

Channel breakdown

R254
G255
B166
Red254 (99.6%)
Green255 (100%)
Blue166 (65.1%)
Hue60.67°
Saturation (HSL)100%
Lightness82.55%
Dominant channelGreen
Hex per channelR FE · G FF · B A6

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Every value on this page was computed from “feffa6” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.