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Recognised as Colour

#16343D

  • #16343D
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#16343D is a cyan with RGB values 22, 52, 61 and HSL 194°, 47%, 16%. It is a dark colour, so white text on it reaches 13.2:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#16343D#16343D
HEX#16343D
RGBrgb(22, 52, 61)
RGB (0–1)0.0863, 0.2039, 0.2392
RGB percentages8.6%, 20.4%, 23.9%
HSLhsl(193.8, 47%, 16.3%)
HSV / HSBhsv(193.8, 63.9%, 23.9%)
CMYK63.9%, 14.8%, 0%, 76.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,455,165
CSS custom property--colour: #16343D;

Brightness & contrast

Relative luminance0.02963WCAG 2.x, 0 is black and 1 is white
Perceived brightness46.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 13.19:1
Contrast with white13.19:1WCAG normal text: AAA
Contrast with black1.59:1WCAG normal text: Fail
Greyscale equivalent#2E2E2E
Inverted#E9CBC2

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#2E333Dno red cones; affects about 1% of men; ΔE 8.9 from the original
Deuteranopia#292E3Dno green cones; the most common form, about 1% of men; ΔE 10.2 from the original
Tritanopia#003737no blue cones; rare, and affects men and women equally; ΔE 9.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text13.19:1WCAG large text: AAA
Contrast with black, large text1.59:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 13.1Black · ΔE 23.3Dim grey · ΔE 27.3Slate grey · ΔE 33.5Teal · ΔE 35.2Gray · ΔE 35.8
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 13.08, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#3D1F16
Analogous#163D32, #16213D
Triadic#3D1634, #343D16
Split complementary#3D1621, #3D3216
Tetradic#32163D, #3D1F16, #213D16

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#5BACC4
Lighter +30%#3F94AD
Lighter +20%#317488
Lighter +10%#245462
Darker −10%#081418
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#0C3A47
Less saturated −25%#202E33

Channel breakdown

R22
G52
B61
Red22 (8.6%)
Green52 (20.4%)
Blue61 (23.9%)
Hue193.85°
Saturation (HSL)46.99%
Lightness16.27%
Dominant channelBlue
Hex per channelR 16 · G 34 · B 3D

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Every value on this page was computed from “16343d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.