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Recognised as Colour

#A4B246

  • #A4B246
  • Yellow
  • Dark
  • Nearest: Olivedrab

#A4B246 is a yellow with RGB values 164, 178, 70 and HSL 68°, 44%, 49%. It is a dark colour, so black text on it reaches 9:1 contrast (AAA for normal text). The nearest named colour is Olivedrab.

Colour values

#A4B246#A4B246
HEX#A4B246
RGBrgb(164, 178, 70)
RGB (0–1)0.6431, 0.698, 0.2745
RGB percentages64.3%, 69.8%, 27.5%
HSLhsl(67.8, 43.5%, 48.6%)
HSV / HSBhsv(67.8, 60.7%, 69.8%)
CMYK7.9%, 0%, 60.7%, 30.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,793,542
CSS custom property--colour: #A4B246;

Brightness & contrast

Relative luminance0.40175WCAG 2.x, 0 is black and 1 is white
Perceived brightness164.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.04:1
Contrast with white2.32:1WCAG normal text: Fail
Contrast with black9.04:1WCAG normal text: AAA
Greyscale equivalent#A7A7A7
Inverted#5B4DB9

Colour vision & accessibility

Protanopia#BEA939no red cones; affects about 1% of men; ΔE 16 from the original
Deuteranopia#BCAB4Dno green cones; the most common form, about 1% of men; ΔE 14.5 from the original
Tritanopia#AEA99Bno blue cones; rare, and affects men and women equally; ΔE 48.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.32:1WCAG large text: Fail
Contrast with black, large text9.04:1WCAG large text: AAA

Named colours

Nearest named CSS colourOlivedrab (#6B8E23)ΔE 17.28, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#5446B2
Analogous#B28A46, #6EB246
Triadic#46A4B2, #B246A4
Split complementary#466EB2, #8A46B2
Tetradic#46B28A, #5446B2, #B2466E

Tints, shades & saturation

Lighter +40%#EBEFD5
Lighter +30%#DAE0B1
Lighter +20%#C9D28C
Lighter +10%#B8C368
Darker −10%#828D38
Darker −20%#616929
Darker −30%#3F441B
Darker −40%#1D200C
More saturated +25%#BBD127
Less saturated −25%#8D9365

Channel breakdown

R164
G178
B70
Red164 (64.3%)
Green178 (69.8%)
Blue70 (27.5%)
Hue67.78°
Saturation (HSL)43.55%
Lightness48.63%
Dominant channelGreen
Hex per channelR A4 · G B2 · B 46

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Every value on this page was computed from “a4b246” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.