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Recognised as Colour

#AA8304

  • #AA8304
  • Yellow
  • Dark
  • Nearest: Dark goldenrod

#AA8304 is a yellow with RGB values 170, 131, 4 and HSL 46°, 95%, 34%. It is a dark colour, so black text on it reaches 6:1 contrast (AA for normal text). The nearest named colour is Dark goldenrod.

Colour values

#AA8304#AA8304
HEX#AA8304
RGBrgb(170, 131, 4)
RGB (0–1)0.6667, 0.5137, 0.0157
RGB percentages66.7%, 51.4%, 1.6%
HSLhsl(45.9, 95.4%, 34.1%)
HSV / HSBhsv(45.9, 97.6%, 66.7%)
CMYK0%, 22.9%, 97.6%, 33.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,174,660
CSS custom property--colour: #AA8304;

Brightness & contrast

Relative luminance0.24787WCAG 2.x, 0 is black and 1 is white
Perceived brightness136.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.96:1
Contrast with white3.52:1WCAG normal text: Fail
Contrast with black5.96:1WCAG normal text: AA
Greyscale equivalent#828282
Inverted#557CFB

Colour vision & accessibility

Protanopia#958200no red cones; affects about 1% of men; ΔE 9.8 from the original
Deuteranopia#9E8D12no green cones; the most common form, about 1% of men; ΔE 11.1 from the original
Tritanopia#B9766Fno blue cones; rare, and affects men and women equally; ΔE 50.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.52:1WCAG large text: AA
Contrast with black, large text5.96:1WCAG large text: AAA

Named colours

Nearest named CSS colourDark goldenrod (#B8860B)ΔE 5.5, clearly different but related
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#042BAA
Analogous#AA3004, #7EAA04
Triadic#04AA83, #8304AA
Split complementary#047EAA, #3004AA
Tetradic#04AA30, #042BAA, #AA047E

Tints, shades & saturation

Lighter +40%#FCDE7E
Lighter +30%#FBD24C
Lighter +20%#FAC51A
Lighter +10%#DCA905
Darker −10%#785D03
Darker −20%#463602
Darker −30%#151000
Darker −40%#000000
More saturated +25%#AE8500
Less saturated −25%#94771A

Channel breakdown

R170
G131
B4
Red170 (66.7%)
Green131 (51.4%)
Blue4 (1.6%)
Hue45.9°
Saturation (HSL)95.4%
Lightness34.12%
Dominant channelRed
Hex per channelR AA · G 83 · B 04

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Every value on this page was computed from “aa8304” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.