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Recognised as Colour

#657D73

  • #657D73
  • Cyan
  • Dark
  • Nearest: Gray

#657D73 is a cyan with RGB values 101, 125, 115 and HSL 155°, 11%, 44%. It is a dark colour, so black text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Gray.

Colour values

#657D73#657D73
HEX#657D73
RGBrgb(101, 125, 115)
RGB (0–1)0.3961, 0.4902, 0.451
RGB percentages39.6%, 49%, 45.1%
HSLhsl(155, 10.6%, 44.3%)
HSV / HSBhsv(155, 19.2%, 49%)
CMYK19.2%, 0%, 8%, 51%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,651,251
CSS custom property--colour: #657D73;

Brightness & contrast

Relative luminance0.18672WCAG 2.x, 0 is black and 1 is white
Perceived brightness117.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.73:1
Contrast with white4.44:1WCAG normal text: Fail
Contrast with black4.73:1WCAG normal text: AA
Greyscale equivalent#777777
Inverted#9A828C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#7C7A73no red cones; affects about 1% of men; ΔE 10.4 from the original
Deuteranopia#777674no green cones; the most common form, about 1% of men; ΔE 11 from the original
Tritanopia#607D7Ano blue cones; rare, and affects men and women equally; ΔE 4.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text4.44:1WCAG large text: AA
Contrast with black, large text4.73:1WCAG large text: AAA

Named colours

Gray · ΔE 11.7Dim grey · ΔE 12.6Slate grey · ΔE 16Light slate grey · ΔE 17.1Cadetblue · ΔE 17.2Dark slate grey · ΔE 20.1
Nearest named CSS colourGray (#808080)ΔE 11.66, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#7D656F
Analogous#657D67, #657B7D
Triadic#73657D, #7D7365
Split complementary#7D657B, #7D6765
Tetradic#67657D, #7D656F, #7B7D65

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D3DBD8
Lighter +30%#B7C4BF
Lighter +20%#9AAEA6
Lighter +10%#7E978D
Darker −10%#4E6159
Darker −20%#37453F
Darker −30%#212825
Darker −40%#0A0C0B
More saturated +25%#499978
Less saturated −25%#717171

Channel breakdown

R101
G125
B115
Red101 (39.6%)
Green125 (49%)
Blue115 (45.1%)
Hue155°
Saturation (HSL)10.62%
Lightness44.31%
Dominant channelGreen
Hex per channelR 65 · G 7D · B 73

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Every value on this page was computed from “657d73” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.