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Colour

#A4B4A3

  • #A4B4A3
  • Green
  • Dark
  • Nearest: Dark grey

#A4B4A3 is a green with RGB values 164, 180, 163 and HSL 116°, 10%, 67%. It is a dark colour, so black text on it reaches 9.6:1 contrast (AAA for normal text). The nearest named colour is Dark grey.

Colour values

#A4B4A3#A4B4A3
HEX#A4B4A3
RGBrgb(164, 180, 163)
RGB (0–1)0.6431, 0.7059, 0.6392
RGB percentages64.3%, 70.6%, 63.9%
HSLhsl(116.5, 10.2%, 67.3%)
HSV / HSBhsv(116.5, 9.4%, 70.6%)
CMYK8.9%, 0%, 9.4%, 29.4%naive device-independent conversion; real print needs an ICC profile
24-bit integer10,794,147
CSS custom property--colour: #A4B4A3;

Brightness & contrast

Relative luminance0.43179WCAG 2.x, 0 is black and 1 is white
Perceived brightness173.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.64:1
Contrast with white2.18:1WCAG normal text: Fail
Contrast with black9.64:1WCAG normal text: AAA
Greyscale equivalent#AFAFAF
Inverted#5B4B5C

Colour vision & accessibility

Protanopia#B5B1A2no red cones; affects about 1% of men; ΔE 7.7 from the original
Deuteranopia#B2AFA4no green cones; the most common form, about 1% of men; ΔE 7.9 from the original
Tritanopia#A3B3AFno blue cones; rare, and affects men and women equally; ΔE 7.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.18:1WCAG large text: Fail
Contrast with black, large text9.64:1WCAG large text: AAA

Named colours

Nearest named CSS colourDark grey (#A9A9A9)ΔE 11.37, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#B3A3B4
Analogous#ADB4A3, #A3B4AA
Triadic#A3A4B4, #B4A3A4
Split complementary#AAA3B4, #B4A3AD
Tetradic#A3ADB4, #B3A3B4, #B4AAA3

Tints, shades & saturation

Lighter +40%#FFFFFF
Lighter +30%#F7F9F7
Lighter +20%#DCE2DB
Lighter +10%#C0CBBF
Darker −10%#889D87
Darker −20%#6E856C
Darker −30%#566955
Darker −40%#3F4D3E
More saturated +25%#92C98E
Less saturated −25%#ACACAC

Channel breakdown

R164
G180
B163
Red164 (64.3%)
Green180 (70.6%)
Blue163 (63.9%)
Hue116.47°
Saturation (HSL)10.18%
Lightness67.25%
Dominant channelGreen
Hex per channelR A4 · G B4 · B A3

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Every value on this page was computed from “a4b4a3” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.