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Recognised as Colour

#ABA8A7

  • #ABA8A7
  • Grey
  • Dark
  • Nearest: Dark grey

#ABA8A7 is a grey with RGB values 171, 168, 167 and HSL 15°, 2%, 66%. It is a dark colour, so black text on it reaches 8.9:1 contrast (AAA for normal text). The nearest named colour is Dark grey.

Colour values

#ABA8A7#ABA8A7
HEX#ABA8A7
RGBrgb(171, 168, 167)
RGB (0–1)0.6706, 0.6588, 0.6549
RGB percentages67.1%, 65.9%, 65.5%
HSLhsl(15, 2.3%, 66.3%)
HSV / HSBhsv(15, 2.3%, 67.1%)
CMYK0%, 1.8%, 2.3%, 32.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,249,831
CSS custom property--colour: #ABA8A7;

Brightness & contrast

Relative luminance0.39453WCAG 2.x, 0 is black and 1 is white
Perceived brightness168.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.89:1
Contrast with white2.36:1WCAG normal text: Fail
Contrast with black8.89:1WCAG normal text: AAA
Greyscale equivalent#A9A9A9
Inverted#545758

Colour vision & accessibility

Protanopia#A9A8A7no red cones; affects about 1% of men; ΔE 0.8 from the original
Deuteranopia#A9A9A7no green cones; the most common form, about 1% of men; ΔE 1.3 from the original
Tritanopia#ACA8A8no blue cones; rare, and affects men and women equally; ΔE 0.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.36:1WCAG large text: Fail
Contrast with black, large text8.89:1WCAG large text: AAA

Named colours

Nearest named CSS colourDark grey (#A9A9A9)ΔE 1.27, below the just-noticeable difference
Hue familygrey
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#A7AAAB
Analogous#ABA7A8, #ABAAA7
Triadic#A7ABA8, #A8A7AB
Split complementary#A7ABAA, #A7A8AB
Tetradic#A8ABA7, #A7AAAB, #AAA7AB

Tints, shades & saturation

Lighter +40%#FFFFFF
Lighter +30%#F6F5F5
Lighter +20%#DDDCDB
Lighter +10%#C4C2C1
Darker −10%#928E8D
Darker −20%#797573
Darker −30%#5F5B5A
Darker −40%#454241
More saturated +25%#C09D91
Less saturated −25%#A9A9A9

Channel breakdown

R171
G168
B167
Red171 (67.1%)
Green168 (65.9%)
Blue167 (65.5%)
Hue15°
Saturation (HSL)2.33%
Lightness66.27%
Dominant channelRed
Hex per channelR AB · G A8 · B A7

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Every value on this page was computed from “aba8a7” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.