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Recognised as Colour

#FFFBD1

  • #FFFBD1
  • Yellow
  • Light
  • Nearest: Lemon chiffon

#FFFBD1 is a yellow with RGB values 255, 251, 209 and HSL 55°, 100%, 91%. It is a light colour, so black text on it reaches 20:1 contrast (AAA for normal text). The nearest named colour is Lemon chiffon.

Colour values

#FFFBD1#FFFBD1
HEX#FFFBD1
RGBrgb(255, 251, 209)
RGB (0–1)1, 0.9843, 0.8196
RGB percentages100%, 98.4%, 82%
HSLhsl(54.8, 100%, 91%)
HSV / HSBhsv(54.8, 18%, 100%)
CMYK0%, 1.6%, 18%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,776,145
CSS custom property--colour: #FFFBD1;

Brightness & contrast

Relative luminance0.94858WCAG 2.x, 0 is black and 1 is white
Perceived brightness247.8 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 19.97:1
Contrast with white1.05:1WCAG normal text: Fail
Contrast with black19.97:1WCAG normal text: AAA
Greyscale equivalent#F9F9F9
Inverted#00042E

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FFF8CEno red cones; affects about 1% of men; ΔE 1.4 from the original
Deuteranopia#FFFAD2no green cones; the most common form, about 1% of men; ΔE 1.1 from the original
Tritanopia#FFF5EFno blue cones; rare, and affects men and women equally; ΔE 18.3 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 text19.97:1WCAG large text: AAA

Named colours

Lemon chiffon · ΔE 1.6Light goldenrod yellow · ΔE 1.9Light yellow · ΔE 6Cornsilk · ΔE 7.1Beige · ΔE 8.9Blanched almond · ΔE 9.3
Nearest named CSS colourLemon chiffon (#FFFACD)ΔE 1.62, below the just-noticeable difference
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#D1D5FF
Analogous#FFE4D1, #ECFFD1
Triadic#D1FFFB, #FBD1FF
Split complementary#D1ECFF, #E4D1FF
Tetradic#D1FFE4, #D1D5FF, #FFD1EC

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FFFFFF
Lighter +10%#FFFFFF
Darker −10%#FFF79E
Darker −20%#FFF26B
Darker −30%#FFEE38
Darker −40%#FFE905
More saturated +25%#FFFBD1
Less saturated −25%#F9F6D7

Channel breakdown

R255
G251
B209
Red255 (100%)
Green251 (98.4%)
Blue209 (82%)
Hue54.78°
Saturation (HSL)100%
Lightness90.98%
Dominant channelRed
Hex per channelR FF · G FB · B D1

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Every value on this page was computed from “fffbd1” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.