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Recognised as Colour

#4A736F

  • #4A736F
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#4A736F is a cyan with RGB values 74, 115, 111 and HSL 174°, 22%, 37%. It is a dark colour, so white text on it reaches 5.3:1 contrast (AA for normal text). The nearest named colour is Dark slate grey.

Colour values

#4A736F#4A736F
HEX#4A736F
RGBrgb(74, 115, 111)
RGB (0–1)0.2902, 0.451, 0.4353
RGB percentages29%, 45.1%, 43.5%
HSLhsl(174.1, 21.7%, 37.1%)
HSV / HSBhsv(174.1, 35.7%, 45.1%)
CMYK35.7%, 0%, 3.5%, 54.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,879,215
CSS custom property--colour: #4A736F;

Brightness & contrast

Relative luminance0.14865WCAG 2.x, 0 is black and 1 is white
Perceived brightness103.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.29:1
Contrast with white5.29:1WCAG normal text: AA
Contrast with black3.97:1WCAG normal text: Fail
Greyscale equivalent#6A6A6A
Inverted#B58C90

Colour vision & accessibility

Protanopia#6F6F6Fno red cones; affects about 1% of men; ΔE 15.5 from the original
Deuteranopia#676970no green cones; the most common form, about 1% of men; ΔE 16.1 from the original
Tritanopia#3B7572no blue cones; rare, and affects men and women equally; ΔE 4.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text5.29:1WCAG large text: AAA
Contrast with black, large text3.97:1WCAG large text: AA

Named colours

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 14.69, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#734A4E
Analogous#4A735A, #4A6373
Triadic#6F4A73, #736F4A
Split complementary#734A63, #735A4A
Tetradic#5B4A73, #734A4E, #63734A

Tints, shades & saturation

Lighter +40%#B8D1CF
Lighter +30%#99BDBA
Lighter +20%#7AA9A5
Lighter +10%#5E928D
Darker −10%#365451
Darker −20%#223533
Darker −30%#0E1615
Darker −40%#000000
More saturated +25%#328B82
Less saturated −25%#5F5F5F

Channel breakdown

R74
G115
B111
Red74 (29%)
Green115 (45.1%)
Blue111 (43.5%)
Hue174.15°
Saturation (HSL)21.69%
Lightness37.06%
Dominant channelGreen
Hex per channelR 4A · G 73 · B 6F

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Every value on this page was computed from “4a736f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.