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Recognised as Colour

#AAA779

  • #AAA779
  • Yellow
  • Dark
  • Nearest: Tan

#AAA779 is a yellow with RGB values 170, 167, 121 and HSL 56°, 22%, 57%. It is a dark colour, so black text on it reaches 8.5:1 contrast (AAA for normal text). The nearest named colour is Tan.

Colour values

#AAA779#AAA779
HEX#AAA779
RGBrgb(170, 167, 121)
RGB (0–1)0.6667, 0.6549, 0.4745
RGB percentages66.7%, 65.5%, 47.5%
HSLhsl(56.3, 22.4%, 57.1%)
HSV / HSBhsv(56.3, 28.8%, 66.7%)
CMYK0%, 1.8%, 28.8%, 33.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,183,993
CSS custom property--colour: #AAA779;

Brightness & contrast

Relative luminance0.37564WCAG 2.x, 0 is black and 1 is white
Perceived brightness163.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.51:1
Contrast with white2.47:1WCAG normal text: Fail
Contrast with black8.51:1WCAG normal text: AAA
Greyscale equivalent#A4A4A4
Inverted#555886

Colour vision & accessibility

Protanopia#AFA476no red cones; affects about 1% of men; ΔE 3.4 from the original
Deuteranopia#B0A67Bno green cones; the most common form, about 1% of men; ΔE 3.3 from the original
Tritanopia#B1A19Bno blue cones; rare, and affects men and women equally; ΔE 22 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.47:1WCAG large text: Fail
Contrast with black, large text8.51:1WCAG large text: AAA

Named colours

Nearest named CSS colourTan (#D2B48C)ΔE 13.51, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#797CAA
Analogous#AA8F79, #94AA79
Triadic#79AAA7, #A779AA
Split complementary#7994AA, #8F79AA
Tetradic#79AA8F, #797CAA, #AA7994

Tints, shades & saturation

Lighter +40%#F9F9F6
Lighter +30%#E5E4D7
Lighter +20%#D2D0B7
Lighter +10%#BEBB98
Darker −10%#93905D
Darker −20%#747149
Darker −30%#545336
Darker −40%#353422
More saturated +25%#C5BF5E
Less saturated −25%#929292

Channel breakdown

R170
G167
B121
Red170 (66.7%)
Green167 (65.5%)
Blue121 (47.5%)
Hue56.33°
Saturation (HSL)22.37%
Lightness57.06%
Dominant channelRed
Hex per channelR AA · G A7 · B 79

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Every value on this page was computed from “aaa779” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.