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Colour

#A99718

  • #A99718
  • Yellow
  • Dark
  • Nearest: Olive

#A99718 is a yellow with RGB values 169, 151, 24 and HSL 53°, 75%, 38%. It is a dark colour, so black text on it reaches 7.1:1 contrast (AAA for normal text). The nearest named colour is Olive.

Colour values

#A99718#A99718
HEX#A99718
RGBrgb(169, 151, 24)
RGB (0–1)0.6627, 0.5922, 0.0941
RGB percentages66.3%, 59.2%, 9.4%
HSLhsl(52.6, 75.1%, 37.8%)
HSV / HSBhsv(52.6, 85.8%, 66.3%)
CMYK0%, 10.7%, 85.8%, 33.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,114,264
CSS custom property--colour: #A99718;

Brightness & contrast

Relative luminance0.30634WCAG 2.x, 0 is black and 1 is white
Perceived brightness148.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.13:1
Contrast with white2.95:1WCAG normal text: Fail
Contrast with black7.13:1WCAG normal text: AAA
Greyscale equivalent#929292
Inverted#5668E7

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#A79300no red cones; affects about 1% of men; ΔE 3.5 from the original
Deuteranopia#AC9924no green cones; the most common form, about 1% of men; ΔE 2.8 from the original
Tritanopia#B78B81no blue cones; rare, and affects men and women equally; ΔE 54.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.95:1WCAG large text: Fail
Contrast with black, large text7.13:1WCAG large text: AAA

Named colours

Olive · ΔE 13.4Dark goldenrod · ΔE 16.2Goldenrod · ΔE 18.3Dark khaki · ΔE 25.2Olivedrab · ΔE 26.4Peru · ΔE 30.7
Nearest named CSS colourOlive (#808000)ΔE 13.42, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#182AA9
Analogous#A94F18, #72A918
Triadic#18A997, #9718A9
Split complementary#1872A9, #4F18A9
Tetradic#18A94F, #182AA9, #A91872

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F1E69C
Lighter +30%#EBDB6F
Lighter +20%#E4D043
Lighter +10%#D6BF1E
Darker −10%#7C6F12
Darker −20%#50470B
Darker −30%#231F05
Darker −40%#000000
More saturated +25%#C1A900
Less saturated −25%#918530

Channel breakdown

R169
G151
B24
Red169 (66.3%)
Green151 (59.2%)
Blue24 (9.4%)
Hue52.55°
Saturation (HSL)75.13%
Lightness37.84%
Dominant channelRed
Hex per channelR A9 · G 97 · B 18

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Every value on this page was computed from “a99718” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.