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Recognised as Colour

#FDF199

  • #FDF199
  • Yellow
  • Light
  • Nearest: Khaki

#FDF199 is a yellow with RGB values 253, 241, 153 and HSL 53°, 96%, 80%. It is a light colour, so black text on it reaches 18.2:1 contrast (AAA for normal text). The nearest named colour is Khaki.

Colour values

#FDF199#FDF199
HEX#FDF199
RGBrgb(253, 241, 153)
RGB (0–1)0.9922, 0.9451, 0.6
RGB percentages99.2%, 94.5%, 60%
HSLhsl(52.8, 96.2%, 79.6%)
HSV / HSBhsv(52.8, 39.5%, 99.2%)
CMYK0%, 4.7%, 39.5%, 0.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,642,457
CSS custom property--colour: #FDF199;

Brightness & contrast

Relative luminance0.86093WCAG 2.x, 0 is black and 1 is white
Perceived brightness236.4 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 18.22:1
Contrast with white1.15:1WCAG normal text: Fail
Contrast with black18.22:1WCAG normal text: AAA
Greyscale equivalent#EDEDED
Inverted#020E66

Colour vision & accessibility

Protanopia#FFEC92no red cones; affects about 1% of men; ΔE 3.4 from the original
Deuteranopia#FFF19Cno green cones; the most common form, about 1% of men; ΔE 1.6 from the original
Tritanopia#FFE6DBno blue cones; rare, and affects men and women equally; ΔE 38.5 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 text18.22:1WCAG large text: AAA

Named colours

Nearest named CSS colourKhaki (#F0E68C)ΔE 4.26, a close match
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#99A5FD
Analogous#FDBF99, #D7FD99
Triadic#99FDF1, #F199FD
Split complementary#99D7FD, #BF99FD
Tetradic#99FDBF, #99A5FD, #FD99D7

Tints, shades & saturation

Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FFFFFD
Lighter +10%#FEF8CB
Darker −10%#FCEA67
Darker −20%#FBE335
Darker −30%#F8DB05
Darker −40%#C6AF04
More saturated +25%#FFF397
Less saturated −25%#F0E7A6

Channel breakdown

R253
G241
B153
Red253 (99.2%)
Green241 (94.5%)
Blue153 (60%)
Hue52.8°
Saturation (HSL)96.15%
Lightness79.61%
Dominant channelRed
Hex per channelR FD · G F1 · B 99

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Every value on this page was computed from “fdf199” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.