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Recognised as Colour

#64665E

  • #64665E
  • Grey
  • Dark
  • Nearest: Dim grey

#64665E is a grey with RGB values 100, 102, 94 and HSL 75°, 4%, 38%. It is a dark colour, so white text on it reaches 5.8:1 contrast (AA for normal text). The nearest named colour is Dim grey.

Colour values

#64665E#64665E
HEX#64665E
RGBrgb(100, 102, 94)
RGB (0–1)0.3922, 0.4, 0.3686
RGB percentages39.2%, 40%, 36.9%
HSLhsl(75, 4.1%, 38.4%)
HSV / HSBhsv(75, 7.8%, 40%)
CMYK2%, 0%, 7.8%, 60%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,579,806
CSS custom property--colour: #64665E;

Brightness & contrast

Relative luminance0.1302WCAG 2.x, 0 is black and 1 is white
Perceived brightness100.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.83:1
Contrast with white5.83:1WCAG normal text: AA
Contrast with black3.6:1WCAG normal text: Fail
Greyscale equivalent#656565
Inverted#9B99A1

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#67655Eno red cones; affects about 1% of men; ΔE 1.8 from the original
Deuteranopia#67655Eno green cones; the most common form, about 1% of men; ΔE 1.8 from the original
Tritanopia#656564no blue cones; rare, and affects men and women equally; ΔE 4.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text5.83:1WCAG large text: AAA
Contrast with black, large text3.6:1WCAG large text: AA

Named colours

Dim grey · ΔE 5.1Gray · ΔE 11.8Dark slate grey · ΔE 16.8Slate grey · ΔE 17.9Light slate grey · ΔE 20.2Dark grey · ΔE 26.9
Nearest named CSS colourDim grey (#696969)ΔE 5.14, clearly different but related
Hue familygrey
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#605E66
Analogous#66645E, #60665E
Triadic#5E6466, #665E64
Split complementary#5E6066, #645E66
Tetradic#5E6664, #605E66, #665E60

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C9CAC6
Lighter +30%#B0B2AB
Lighter +20%#979991
Lighter +10%#7E8176
Darker −10%#4A4B46
Darker −20%#30312D
Darker −30%#161615
Darker −40%#000000
More saturated +25%#707F46
Less saturated −25%#626262

Channel breakdown

R100
G102
B94
Red100 (39.2%)
Green102 (40%)
Blue94 (36.9%)
Hue75°
Saturation (HSL)4.08%
Lightness38.43%
Dominant channelGreen
Hex per channelR 64 · G 66 · B 5E

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Every value on this page was computed from “64665e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.