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Recognised as Colour

#AAA507

  • #AAA507
  • Yellow
  • Dark
  • Nearest: Olive

#AAA507 is a yellow with RGB values 170, 165, 7 and HSL 58°, 92%, 35%. It is a dark colour, so black text on it reaches 8.1:1 contrast (AAA for normal text). The nearest named colour is Olive.

Colour values

#AAA507#AAA507
HEX#AAA507
RGBrgb(170, 165, 7)
RGB (0–1)0.6667, 0.6471, 0.0275
RGB percentages66.7%, 64.7%, 2.7%
HSLhsl(58.2, 92.1%, 34.7%)
HSV / HSBhsv(58.2, 95.9%, 66.7%)
CMYK0%, 2.9%, 95.9%, 33.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,183,367
CSS custom property--colour: #AAA507;

Brightness & contrast

Relative luminance0.35472WCAG 2.x, 0 is black and 1 is white
Perceived brightness156.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.09:1
Contrast with white2.59:1WCAG normal text: Fail
Contrast with black8.09:1WCAG normal text: AAA
Greyscale equivalent#9B9B9B
Inverted#555AF8

Colour vision & accessibility

Protanopia#B49E00no red cones; affects about 1% of men; ΔE 8.2 from the original
Deuteranopia#B7A31Fno green cones; the most common form, about 1% of men; ΔE 8.2 from the original
Tritanopia#B7998Cno blue cones; rare, and affects men and women equally; ΔE 61.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.59:1WCAG large text: Fail
Contrast with black, large text8.09:1WCAG large text: AAA

Named colours

Nearest named CSS colourOlive (#808000)ΔE 18.08, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#070CAA
Analogous#AA5307, #5EAA07
Triadic#07AAA5, #A507AA
Split complementary#075DAA, #5407AA
Tetradic#07AA54, #070CAA, #AA075D

Tints, shades & saturation

Lighter +40%#FAF683
Lighter +30%#F8F352
Lighter +20%#F6EF21
Lighter +10%#DBD509
Darker −10%#797505
Darker −20%#484603
Darker −30%#171601
Darker −40%#000000
More saturated +25%#B1AC00
Less saturated −25%#94901D

Channel breakdown

R170
G165
B7
Red170 (66.7%)
Green165 (64.7%)
Blue7 (2.7%)
Hue58.16°
Saturation (HSL)92.09%
Lightness34.71%
Dominant channelRed
Hex per channelR AA · G A5 · B 07

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Every value on this page was computed from “aaa507” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.