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Colour

#8690AA

  • #8690AA
  • Blue
  • Dark
  • Nearest: Light slate grey

#8690AA is a blue with RGB values 134, 144, 170 and HSL 223°, 17%, 60%. It is a dark colour, so black text on it reaches 6.6:1 contrast (AA for normal text). The nearest named colour is Light slate grey.

Colour values

#8690AA#8690AA
HEX#8690AA
RGBrgb(134, 144, 170)
RGB (0–1)0.5255, 0.5647, 0.6667
RGB percentages52.5%, 56.5%, 66.7%
HSLhsl(223.3, 17.5%, 59.6%)
HSV / HSBhsv(223.3, 21.2%, 66.7%)
CMYK21.2%, 15.3%, 0%, 33.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,818,858
CSS custom property--colour: #8690AA;

Brightness & contrast

Relative luminance0.27917WCAG 2.x, 0 is black and 1 is white
Perceived brightness144.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.58:1
Contrast with white3.19:1WCAG normal text: Fail
Contrast with black6.58:1WCAG normal text: AA
Greyscale equivalent#909090
Inverted#796F55

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#8892ABno red cones; affects about 1% of men; ΔE 0.9 from the original
Deuteranopia#858FA9no green cones; the most common form, about 1% of men; ΔE 0.4 from the original
Tritanopia#7D9598no blue cones; rare, and affects men and women equally; ΔE 14.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.19:1WCAG large text: AA
Contrast with black, large text6.58:1WCAG large text: AAA

Named colours

Light slate grey · ΔE 7Slate grey · ΔE 9.2Gray · ΔE 16.3Dark grey · ΔE 17.7Light steelblue · ΔE 19Steel blue · ΔE 19.8
Nearest named CSS colourLight slate grey (#778899)ΔE 6.96, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#AAA086
Analogous#86A2AA, #8E86AA
Triadic#AA8690, #90AA86
Split complementary#AA8E86, #A2AA86
Tetradic#AA86A2, #AAA086, #86AA8E

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FEFEFE
Lighter +30%#E0E2E9
Lighter +20%#C2C7D4
Lighter +10%#A4ABBF
Darker −10%#687595
Darker −20%#535D77
Darker −30%#3E4659
Darker −40%#292E3B
More saturated +25%#6C85C4
Less saturated −25%#989898

Channel breakdown

R134
G144
B170
Red134 (52.5%)
Green144 (56.5%)
Blue170 (66.7%)
Hue223.33°
Saturation (HSL)17.48%
Lightness59.61%
Dominant channelBlue
Hex per channelR 86 · G 90 · B AA

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Every value on this page was computed from “8690aa” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.