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Recognised as Colour

#585D6D

  • #585D6D
  • Blue
  • Dark
  • Nearest: Dim grey

#585D6D is a blue with RGB values 88, 93, 109 and HSL 226°, 11%, 39%. It is a dark colour, so white text on it reaches 6.6:1 contrast (AA for normal text). The nearest named colour is Dim grey.

Colour values

#585D6D#585D6D
HEX#585D6D
RGBrgb(88, 93, 109)
RGB (0–1)0.3451, 0.3647, 0.4275
RGB percentages34.5%, 36.5%, 42.7%
HSLhsl(225.7, 10.7%, 38.6%)
HSV / HSBhsv(225.7, 19.3%, 42.7%)
CMYK19.3%, 14.7%, 0%, 57.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,791,085
CSS custom property--colour: #585D6D;

Brightness & contrast

Relative luminance0.11008WCAG 2.x, 0 is black and 1 is white
Perceived brightness93.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.56:1
Contrast with white6.56:1WCAG normal text: AA
Contrast with black3.2:1WCAG normal text: Fail
Greyscale equivalent#5D5D5D
Inverted#A7A292

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#595E6Eno red cones; affects about 1% of men; ΔE 0.4 from the original
Deuteranopia#575C6Dno green cones; the most common form, about 1% of men; ΔE 0.7 from the original
Tritanopia#536062no blue cones; rare, and affects men and women equally; ΔE 9.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text6.56:1WCAG large text: AAA
Contrast with black, large text3.2:1WCAG large text: AA

Named colours

Dim grey · ΔE 11Slate grey · ΔE 13.8Light slate grey · ΔE 16.9Dark slate grey · ΔE 17Gray · ΔE 17.1Steel blue · ΔE 26.5
Nearest named CSS colourDim grey (#696969)ΔE 11.02, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#6D6858
Analogous#58676D, #5E586D
Triadic#6D585D, #5D6D58
Split complementary#6D5E58, #676D58
Tetradic#6D5867, #6D6858, #586D5E

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C3C5CE
Lighter +30%#A6ABB8
Lighter +20%#8A90A1
Lighter +10%#6F7589
Darker −10%#414551
Darker −20%#2A2D35
Darker −30%#141518
Darker −40%#000000
More saturated +25%#3F5086
Less saturated −25%#626262

Channel breakdown

R88
G93
B109
Red88 (34.5%)
Green93 (36.5%)
Blue109 (42.7%)
Hue225.71°
Saturation (HSL)10.66%
Lightness38.63%
Dominant channelBlue
Hex per channelR 58 · G 5D · B 6D

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Every value on this page was computed from “585d6d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.