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Recognised as Colour

#FDE659

  • #FDE659
  • Yellow
  • Light
  • Nearest: Gold

#FDE659 is a yellow with RGB values 253, 230, 89 and HSL 52°, 98%, 67%. It is a light colour, so black text on it reaches 16.6:1 contrast (AAA for normal text). The nearest named colour is Gold.

Colour values

#FDE659#FDE659
HEX#FDE659
RGBrgb(253, 230, 89)
RGB (0–1)0.9922, 0.902, 0.349
RGB percentages99.2%, 90.2%, 34.9%
HSLhsl(51.6, 97.6%, 67.1%)
HSV / HSBhsv(51.6, 64.8%, 99.2%)
CMYK0%, 9.1%, 64.8%, 0.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,639,577
CSS custom property--colour: #FDE659;

Brightness & contrast

Relative luminance0.78198WCAG 2.x, 0 is black and 1 is white
Perceived brightness226 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 16.64:1
Contrast with white1.26:1WCAG normal text: Fail
Contrast with black16.64:1WCAG normal text: AAA
Greyscale equivalent#E1E1E1
Inverted#0219A6

Colour vision & accessibility

Protanopia#FBE047no red cones; affects about 1% of men; ΔE 5.4 from the original
Deuteranopia#FFE961no green cones; the most common form, about 1% of men; ΔE 2.4 from the original
Tritanopia#FFD6C9no blue cones; rare, and affects men and women equally; ΔE 60.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.26:1WCAG large text: Fail
Contrast with black, large text16.64:1WCAG large text: AAA

Named colours

Nearest named CSS colourGold (#FFD700)ΔE 19.44, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#5970FD
Analogous#FD9459, #C2FD59
Triadic#59FDE6, #E659FD
Split complementary#59C2FD, #9459FD
Tetradic#59FD94, #5970FD, #FD59C2

Tints, shades & saturation

Lighter +40%#FFFFFF
Lighter +30%#FFFDF0
Lighter +20%#FEF5BE
Lighter +10%#FEEE8B
Darker −10%#FCDE27
Darker −20%#EDCC03
Darker −30%#BBA102
Darker −40%#887502
More saturated +25%#FFE757
Less saturated −25%#E8D76E

Channel breakdown

R253
G230
B89
Red253 (99.2%)
Green230 (90.2%)
Blue89 (34.9%)
Hue51.59°
Saturation (HSL)97.62%
Lightness67.06%
Dominant channelRed
Hex per channelR FD · G E6 · B 59

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Every value on this page was computed from “fde659” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.