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Recognised as Colour

#FDE12D

  • #FDE12D
  • Yellow
  • Light
  • Nearest: Gold

#FDE12D is a yellow with RGB values 253, 225, 45 and HSL 52°, 98%, 58%. It is a light colour, so black text on it reaches 16:1 contrast (AAA for normal text). The nearest named colour is Gold.

Colour values

#FDE12D#FDE12D
HEX#FDE12D
RGBrgb(253, 225, 45)
RGB (0–1)0.9922, 0.8824, 0.1765
RGB percentages99.2%, 88.2%, 17.6%
HSLhsl(51.9, 98.1%, 58.4%)
HSV / HSBhsv(51.9, 82.2%, 99.2%)
CMYK0%, 11.1%, 82.2%, 0.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,638,253
CSS custom property--colour: #FDE12D;

Brightness & contrast

Relative luminance0.74923WCAG 2.x, 0 is black and 1 is white
Perceived brightness221.6 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.98:1
Contrast with white1.31:1WCAG normal text: Fail
Contrast with black15.98:1WCAG normal text: AAA
Greyscale equivalent#DADADA
Inverted#021ED2

Colour vision & accessibility

Protanopia#F8DB00no red cones; affects about 1% of men; ΔE 5.3 from the original
Deuteranopia#FFE53Dno green cones; the most common form, about 1% of men; ΔE 3.6 from the original
Tritanopia#FFD0C1no blue cones; rare, and affects men and women equally; ΔE 71.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.31:1WCAG large text: Fail
Contrast with black, large text15.98:1WCAG large text: AAA

Named colours

Nearest named CSS colourGold (#FFD700)ΔE 7.54, clearly different but related
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#2D49FD
Analogous#FD792D, #B1FD2D
Triadic#2DFDE1, #E12DFD
Split complementary#2DB1FD, #792DFD
Tetradic#2DFD79, #2D49FD, #FD2DB1

Tints, shades & saturation

Lighter +40%#FFFEF7
Lighter +30%#FEF7C5
Lighter +20%#FEEF92
Lighter +10%#FDE860
Darker −10%#F5D402
Darker −20%#C2A802
Darker −30%#907C01
Darker −40%#5D5101
More saturated +25%#FFE22B
Less saturated −25%#E3CE48

Channel breakdown

R253
G225
B45
Red253 (99.2%)
Green225 (88.2%)
Blue45 (17.6%)
Hue51.92°
Saturation (HSL)98.11%
Lightness58.43%
Dominant channelRed
Hex per channelR FD · G E1 · B 2D

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Every value on this page was computed from “fde12d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.