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Recognised as Colour

#FDB83A

  • #FDB83A
  • Orange
  • Light
  • Nearest: Goldenrod

#FDB83A is a orange with RGB values 253, 184, 58 and HSL 39°, 98%, 61%. It is a light colour, so black text on it reaches 12.1:1 contrast (AAA for normal text). The nearest named colour is Goldenrod.

Colour values

#FDB83A#FDB83A
HEX#FDB83A
RGBrgb(253, 184, 58)
RGB (0–1)0.9922, 0.7216, 0.2275
RGB percentages99.2%, 72.2%, 22.7%
HSLhsl(38.8, 98%, 61%)
HSV / HSBhsv(38.8, 77.1%, 99.2%)
CMYK0%, 27.3%, 77.1%, 0.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,627,770
CSS custom property--colour: #FDB83A;

Brightness & contrast

Relative luminance0.55469WCAG 2.x, 0 is black and 1 is white
Perceived brightness198.5 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 12.09:1
Contrast with white1.74:1WCAG normal text: Fail
Contrast with black12.09:1WCAG normal text: AAA
Greyscale equivalent#BEBEBE
Inverted#0247C5

Colour vision & accessibility

Protanopia#D2BA24no red cones; affects about 1% of men; ΔE 20.7 from the original
Deuteranopia#E2CB3Fno green cones; the most common form, about 1% of men; ΔE 21.2 from the original
Tritanopia#FFA59Fno blue cones; rare, and affects men and women equally; ΔE 55.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.74:1WCAG large text: Fail
Contrast with black, large text12.09:1WCAG large text: AAA

Named colours

Nearest named CSS colourGoldenrod (#DAA520)ΔE 10.28, a distinctly different colour
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#3A7FFD
Analogous#FD573A, #E1FD3A
Triadic#3AFDB8, #B83AFD
Split complementary#3AE1FD, #563AFD
Tetradic#3AFD56, #3A7FFD, #FD3AE1

Tints, shades & saturation

Lighter +40%#FFFFFF
Lighter +30%#FFEFD1
Lighter +20%#FEDC9F
Lighter +10%#FECA6C
Darker −10%#FCA608
Darker −20%#CF8602
Darker −30%#9C6602
Darker −40%#6A4501
More saturated +25%#FFB938
Less saturated −25%#E4B153

Channel breakdown

R253
G184
B58
Red253 (99.2%)
Green184 (72.2%)
Blue58 (22.7%)
Hue38.77°
Saturation (HSL)97.99%
Lightness60.98%
Dominant channelRed
Hex per channelR FD · G B8 · B 3A

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Every value on this page was computed from “fdb83a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.