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Recognised as Colour

#A6B8C1

  • #A6B8C1
  • Blue
  • Dark
  • Nearest: Silver

#A6B8C1 is a blue with RGB values 166, 184, 193 and HSL 200°, 18%, 70%. It is a dark colour, so black text on it reaches 10.2:1 contrast (AAA for normal text). The nearest named colour is Silver.

Colour values

#A6B8C1#A6B8C1
HEX#A6B8C1
RGBrgb(166, 184, 193)
RGB (0–1)0.651, 0.7216, 0.7569
RGB percentages65.1%, 72.2%, 75.7%
HSLhsl(200, 17.9%, 70.4%)
HSV / HSBhsv(200, 14%, 75.7%)
CMYK14%, 4.7%, 0%, 24.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,926,273
CSS custom property--colour: #A6B8C1;

Brightness & contrast

Relative luminance0.46238WCAG 2.x, 0 is black and 1 is white
Perceived brightness179.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.25:1
Contrast with white2.05:1WCAG normal text: Fail
Contrast with black10.25:1WCAG normal text: AAA
Greyscale equivalent#B5B5B5
Inverted#59473E

Colour vision & accessibility

Protanopia#B3B7C2no red cones; affects about 1% of men; ΔE 5.2 from the original
Deuteranopia#AFB4C1no green cones; the most common form, about 1% of men; ΔE 5.2 from the original
Tritanopia#9FBBBBno blue cones; rare, and affects men and women equally; ΔE 6.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.05:1WCAG large text: Fail
Contrast with black, large text10.25:1WCAG large text: AAA

Named colours

Nearest named CSS colourSilver (#C0C0C0)ΔE 8.89, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#C1AFA6
Analogous#A6C1BC, #A6AAC1
Triadic#C1A6B8, #B8C1A6
Split complementary#C1A6AB, #C1BCA6
Tetradic#BCA6C1, #C1AFA6, #ABC1A6

Tints, shades & saturation

Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#E2E8EB
Lighter +10%#C4D0D6
Darker −10%#88A0AC
Darker −20%#6A8897
Darker −30%#556D79
Darker −40%#40525B
More saturated +25%#93BED4
Less saturated −25%#B3B3B3

Channel breakdown

R166
G184
B193
Red166 (65.1%)
Green184 (72.2%)
Blue193 (75.7%)
Hue200°
Saturation (HSL)17.88%
Lightness70.39%
Dominant channelBlue
Hex per channelR A6 · G B8 · B C1

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Every value on this page was computed from “a6b8c1” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.