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Colour

#A6ABBD

  • #A6ABBD
  • Blue
  • Dark
  • Nearest: Dark grey

#A6ABBD is a blue with RGB values 166, 171, 189 and HSL 227°, 15%, 70%. It is a dark colour, so black text on it reaches 9.2:1 contrast (AAA for normal text). The nearest named colour is Dark grey.

Colour values

#A6ABBD#A6ABBD
HEX#A6ABBD
RGBrgb(166, 171, 189)
RGB (0–1)0.651, 0.6706, 0.7412
RGB percentages65.1%, 67.1%, 74.1%
HSLhsl(227, 14.8%, 69.6%)
HSV / HSBhsv(227, 12.2%, 74.1%)
CMYK12.2%, 9.5%, 0%, 25.9%naive device-independent conversion; real print needs an ICC profile
24-bit integer10,922,941
CSS custom property--colour: #A6ABBD;

Brightness & contrast

Relative luminance0.40907WCAG 2.x, 0 is black and 1 is white
Perceived brightness171.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.18:1
Contrast with white2.29:1WCAG normal text: Fail
Contrast with black9.18:1WCAG normal text: AAA
Greyscale equivalent#ABABAB
Inverted#595442

Colour vision & accessibility

Protanopia#A6ACBEno red cones; affects about 1% of men; ΔE 0.5 from the original
Deuteranopia#A5ABBDno green cones; the most common form, about 1% of men; ΔE 0.4 from the original
Tritanopia#A1AEB1no blue cones; rare, and affects men and women equally; ΔE 8.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.29:1WCAG large text: Fail
Contrast with black, large text9.18:1WCAG large text: AAA

Named colours

Nearest named CSS colourDark grey (#A9A9A9)ΔE 10.01, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#BDB8A6
Analogous#A6B6BD, #ADA6BD
Triadic#BDA6AB, #ABBDA6
Split complementary#BDADA6, #B6BDA6
Tetradic#BDA6B6, #BDB8A6, #A6BDAD

Tints, shades & saturation

Lighter +40%#FFFFFF
Lighter +30%#FEFEFE
Lighter +20%#E1E2E8
Lighter +10%#C3C7D3
Darker −10%#898FA7
Darker −20%#6C7491
Darker −30%#565D74
Darker −40%#404557
More saturated +25%#93A0D0
Less saturated −25%#B2B2B2

Channel breakdown

R166
G171
B189
Red166 (65.1%)
Green171 (67.1%)
Blue189 (74.1%)
Hue226.96°
Saturation (HSL)14.84%
Lightness69.61%
Dominant channelBlue
Hex per channelR A6 · G AB · B BD

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Every value on this page was computed from “a6abbd” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.