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Recognised as Colour

#5C646C

  • #5C646C
  • Blue
  • Dark
  • Nearest: Dim grey

#5C646C is a blue with RGB values 92, 100, 108 and HSL 210°, 8%, 39%. It is a dark colour, so white text on it reaches 6:1 contrast (AA for normal text). The nearest named colour is Dim grey.

Colour values

#5C646C#5C646C
HEX#5C646C
RGBrgb(92, 100, 108)
RGB (0–1)0.3608, 0.3922, 0.4235
RGB percentages36.1%, 39.2%, 42.4%
HSLhsl(210, 8%, 39.2%)
HSV / HSBhsv(210, 14.8%, 42.4%)
CMYK14.8%, 7.4%, 0%, 57.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,055,020
CSS custom property--colour: #5C646C;

Brightness & contrast

Relative luminance0.12472WCAG 2.x, 0 is black and 1 is white
Perceived brightness98.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.01:1
Contrast with white6.01:1WCAG normal text: AA
Contrast with black3.49:1WCAG normal text: Fail
Greyscale equivalent#636363
Inverted#A39B93

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#61646Cno red cones; affects about 1% of men; ΔE 2 from the original
Deuteranopia#5F626Cno green cones; the most common form, about 1% of men; ΔE 2.4 from the original
Tritanopia#586666no blue cones; rare, and affects men and women equally; ΔE 5.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text6.01:1WCAG large text: AAA
Contrast with black, large text3.49:1WCAG large text: AA

Named colours

Dim grey · ΔE 6.2Slate grey · ΔE 12Gray · ΔE 13Light slate grey · ΔE 15.1Dark slate grey · ΔE 15.1Cadetblue · ΔE 26.7
Nearest named CSS colourDim grey (#696969)ΔE 6.21, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#6C645C
Analogous#5C6C6C, #5C5C6C
Triadic#6C5C64, #646C5C
Split complementary#6C5C5C, #6C6C5C
Tetradic#6C5C6C, #6C645C, #5C6C5C

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C6CACE
Lighter +30%#AAB1B7
Lighter +20%#8F979F
Lighter +10%#737E88
Darker −10%#454B50
Darker −20%#2D3135
Darker −30%#161819
Darker −40%#000000
More saturated +25%#436485
Less saturated −25%#646464

Channel breakdown

R92
G100
B108
Red92 (36.1%)
Green100 (39.2%)
Blue108 (42.4%)
Hue210°
Saturation (HSL)8%
Lightness39.22%
Dominant channelBlue
Hex per channelR 5C · G 64 · B 6C

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Every value on this page was computed from “5c646c” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.