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Recognised as Colour

#105F73

  • #105F73
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#105F73 is a cyan with RGB values 16, 95, 115 and HSL 192°, 76%, 26%. It is a dark colour, so white text on it reaches 7.2:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#105F73#105F73
HEX#105F73
RGBrgb(16, 95, 115)
RGB (0–1)0.0627, 0.3725, 0.451
RGB percentages6.3%, 37.3%, 45.1%
HSLhsl(192.1, 75.6%, 25.7%)
HSV / HSBhsv(192.1, 86.1%, 45.1%)
CMYK86.1%, 17.4%, 0%, 54.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,073,011
CSS custom property--colour: #105F73;

Brightness & contrast

Relative luminance0.09532WCAG 2.x, 0 is black and 1 is white
Perceived brightness83 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.23:1
Contrast with white7.23:1WCAG normal text: AAA
Contrast with black2.91:1WCAG normal text: Fail
Greyscale equivalent#505050
Inverted#EFA08C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#535C74no red cones; affects about 1% of men; ΔE 17.8 from the original
Deuteranopia#465373no green cones; the most common form, about 1% of men; ΔE 18.8 from the original
Tritanopia#006565no blue cones; rare, and affects men and women equally; ΔE 14.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text7.23:1WCAG large text: AAA
Contrast with black, large text2.91:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 15.5Teal · ΔE 20.2Slate grey · ΔE 21.6Dark cyan · ΔE 23.6Light slate grey · ΔE 23.7Steel blue · ΔE 23.8
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 15.46, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#732410
Analogous#107355, #102D73
Triadic#73105F, #5F7310
Split complementary#73102D, #735610
Tetradic#561073, #732410, #2D7310

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#65CFEA
Lighter +30%#39C1E3
Lighter +20%#1CA9CD
Lighter +10%#1684A0
Darker −10%#0A3A46
Darker −20%#041519
Darker −30%#000000
Darker −40%#000000
More saturated +25%#006983
Less saturated −25%#205563

Channel breakdown

R16
G95
B115
Red16 (6.3%)
Green95 (37.3%)
Blue115 (45.1%)
Hue192.12°
Saturation (HSL)75.57%
Lightness25.69%
Dominant channelBlue
Hex per channelR 10 · G 5F · B 73

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Every value on this page was computed from “105f73” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.