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Recognised as Colour

#FDF4C9

  • #FDF4C9
  • Yellow
  • Light
  • Nearest: Lemon chiffon

#FDF4C9 is a yellow with RGB values 253, 244, 201 and HSL 50°, 93%, 89%. It is a light colour, so black text on it reaches 19:1 contrast (AAA for normal text). The nearest named colour is Lemon chiffon.

Colour values

#FDF4C9#FDF4C9
HEX#FDF4C9
RGBrgb(253, 244, 201)
RGB (0–1)0.9922, 0.9569, 0.7882
RGB percentages99.2%, 95.7%, 78.8%
HSLhsl(49.6, 92.9%, 89%)
HSV / HSBhsv(49.6, 20.6%, 99.2%)
CMYK0%, 3.6%, 20.6%, 0.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,643,273
CSS custom property--colour: #FDF4C9;

Brightness & contrast

Relative luminance0.89801WCAG 2.x, 0 is black and 1 is white
Perceived brightness242.3 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 18.96:1
Contrast with white1.11:1WCAG normal text: Fail
Contrast with black18.96:1WCAG normal text: AAA
Greyscale equivalent#F3F3F3
Inverted#020B36

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FDF1C6no red cones; affects about 1% of men; ΔE 1.4 from the original
Deuteranopia#FFF5CAno green cones; the most common form, about 1% of men; ΔE 0.6 from the original
Tritanopia#FFEEE8no blue cones; rare, and affects men and women equally; ΔE 18.9 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 text18.96:1WCAG large text: AAA

Named colours

Lemon chiffon · ΔE 2.5Light goldenrod yellow · ΔE 4.1Blanched almond · ΔE 7.8Cornsilk · ΔE 7.9Light yellow · ΔE 7.9Wheat · ΔE 8.7
Nearest named CSS colourLemon chiffon (#FFFACD)ΔE 2.47, a close match
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#C9D2FD
Analogous#FDDAC9, #ECFDC9
Triadic#C9FDF4, #F4C9FD
Split complementary#C9ECFD, #DAC9FD
Tetradic#C9FDDA, #C9D2FD, #FDC9EC

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FFFFFF
Lighter +10%#FFFEFA
Darker −10%#FBEA98
Darker −20%#F9E067
Darker −30%#F8D635
Darker −40%#F1C909
More saturated +25%#FFF5C7
Less saturated −25%#F6EFD0

Channel breakdown

R253
G244
B201
Red253 (99.2%)
Green244 (95.7%)
Blue201 (78.8%)
Hue49.62°
Saturation (HSL)92.86%
Lightness89.02%
Dominant channelRed
Hex per channelR FD · G F4 · B C9

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Every value on this page was computed from “fdf4c9” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.