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Recognised as Colour

#6B7577

  • #6B7577
  • Grey
  • Dark
  • Nearest: Dim grey

#6B7577 is a grey with RGB values 107, 117, 119 and HSL 190°, 5%, 44%. It is a dark colour, so white text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Dim grey.

Colour values

#6B7577#6B7577
HEX#6B7577
RGBrgb(107, 117, 119)
RGB (0–1)0.4196, 0.4588, 0.4667
RGB percentages42%, 45.9%, 46.7%
HSLhsl(190, 5.3%, 44.3%)
HSV / HSBhsv(190, 10.1%, 46.7%)
CMYK10.1%, 1.7%, 0%, 53.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer7,042,423
CSS custom property--colour: #6B7577;

Brightness & contrast

Relative luminance0.1718WCAG 2.x, 0 is black and 1 is white
Perceived brightness114.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.73:1
Contrast with white4.73:1WCAG normal text: AA
Contrast with black4.44:1WCAG normal text: Fail
Greyscale equivalent#737373
Inverted#948A88

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#737477no red cones; affects about 1% of men; ΔE 3.6 from the original
Deuteranopia#717277no green cones; the most common form, about 1% of men; ΔE 4 from the original
Tritanopia#687676no blue cones; rare, and affects men and women equally; ΔE 2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text4.73:1WCAG large text: AAA
Contrast with black, large text4.44:1WCAG large text: AA

Named colours

Dim grey · ΔE 5.8Gray · ΔE 6.5Slate grey · ΔE 9.3Light slate grey · ΔE 11.5Dark slate grey · ΔE 19.2Dark grey · ΔE 21.1
Nearest named CSS colourDim grey (#696969)ΔE 5.76, clearly different but related
Hue familygrey
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#776D6B
Analogous#6B7773, #6B6F77
Triadic#776B75, #75776B
Split complementary#776B6F, #77736B
Tetradic#736B77, #776D6B, #6F776B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D5D8D9
Lighter +30%#BAC0C1
Lighter +20%#9FA7A9
Lighter +10%#848F91
Darker −10%#535B5C
Darker −20%#3B4041
Darker −30%#232626
Darker −40%#0A0B0C
More saturated +25%#4F8893
Less saturated −25%#717171

Channel breakdown

R107
G117
B119
Red107 (42%)
Green117 (45.9%)
Blue119 (46.7%)
Hue190°
Saturation (HSL)5.31%
Lightness44.31%
Dominant channelBlue
Hex per channelR 6B · G 75 · B 77

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Every value on this page was computed from “6b7577” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.