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Colour

#8BA9AA

  • #8BA9AA
  • Cyan
  • Dark
  • Nearest: Dark grey

#8BA9AA is a cyan with RGB values 139, 169, 170 and HSL 182°, 15%, 61%. It is a dark colour, so black text on it reaches 8.4:1 contrast (AAA for normal text). The nearest named colour is Dark grey.

Colour values

#8BA9AA#8BA9AA
HEX#8BA9AA
RGBrgb(139, 169, 170)
RGB (0–1)0.5451, 0.6627, 0.6667
RGB percentages54.5%, 66.3%, 66.7%
HSLhsl(181.9, 15.4%, 60.6%)
HSV / HSBhsv(181.9, 18.2%, 66.7%)
CMYK18.2%, 0.6%, 0%, 33.3%naive device-independent conversion; real print needs an ICC profile
24-bit integer9,152,938
CSS custom property--colour: #8BA9AA;

Brightness & contrast

Relative luminance0.36767WCAG 2.x, 0 is black and 1 is white
Perceived brightness160.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.35:1
Contrast with white2.51:1WCAG normal text: Fail
Contrast with black8.35:1WCAG normal text: AAA
Greyscale equivalent#A3A3A3
Inverted#745655

Colour vision & accessibility

Protanopia#A5A6AAno red cones; affects about 1% of men; ΔE 10.6 from the original
Deuteranopia#9FA1AAno green cones; the most common form, about 1% of men; ΔE 11.2 from the original
Tritanopia#82ABA9no blue cones; rare, and affects men and women equally; ΔE 4.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.51:1WCAG large text: Fail
Contrast with black, large text8.35:1WCAG large text: AAA

Named colours

Nearest named CSS colourDark grey (#A9A9A9)ΔE 10.99, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#AA8C8B
Analogous#8BAA9B, #8B99AA
Triadic#AA8BA9, #A9AA8B
Split complementary#AA8B99, #AA9B8B
Tetradic#9C8BAA, #AA8C8B, #9AAA8B

Tints, shades & saturation

Lighter +40%#FFFFFF
Lighter +30%#E3EAEB
Lighter +20%#C6D5D5
Lighter +10%#A8BFC0
Darker −10%#6E9394
Darker −20%#587677
Darker −30%#42595A
Darker −40%#2C3C3D
More saturated +25%#72C1C3
Less saturated −25%#9B9B9B

Channel breakdown

R139
G169
B170
Red139 (54.5%)
Green169 (66.3%)
Blue170 (66.7%)
Hue181.94°
Saturation (HSL)15.42%
Lightness60.59%
Dominant channelBlue
Hex per channelR 8B · G A9 · B AA

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Every value on this page was computed from “8ba9aa” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.