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Recognised as Colour

#27363D

  • #27363D
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#27363D is a cyan with RGB values 39, 54, 61 and HSL 199°, 22%, 20%. It is a dark colour, so white text on it reaches 12.5:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#27363D#27363D
HEX#27363D
RGBrgb(39, 54, 61)
RGB (0–1)0.1529, 0.2118, 0.2392
RGB percentages15.3%, 21.2%, 23.9%
HSLhsl(199.1, 22%, 19.6%)
HSV / HSBhsv(199.1, 36.1%, 23.9%)
CMYK36.1%, 11.5%, 0%, 76.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,569,789
CSS custom property--colour: #27363D;

Brightness & contrast

Relative luminance0.03407WCAG 2.x, 0 is black and 1 is white
Perceived brightness50.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 12.49:1
Contrast with white12.49:1WCAG normal text: AAA
Contrast with black1.68:1WCAG normal text: Fail
Greyscale equivalent#333333
Inverted#D8C9C2

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#32353Dno red cones; affects about 1% of men; ΔE 5 from the original
Deuteranopia#2F333Dno green cones; the most common form, about 1% of men; ΔE 5 from the original
Tritanopia#203838no blue cones; rare, and affects men and women equally; ΔE 6.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text12.49:1WCAG large text: AAA
Contrast with black, large text1.68:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 12.6Black · ΔE 22.9Dim grey · ΔE 24Slate grey · ΔE 31.6Gray · ΔE 32.9Light slate grey · ΔE 34.7
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 12.58, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#3D2E27
Analogous#273D39, #272B3D
Triadic#3D2736, #363D27
Split complementary#3D272B, #3D3927
Tetradic#39273D, #3D2E27, #2B3D27

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#81A0AF
Lighter +30%#63899A
Lighter +20%#4F6D7B
Lighter +10%#3B525C
Darker −10%#131A1E
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#1B3B4A
Less saturated −25%#323232

Channel breakdown

R39
G54
B61
Red39 (15.3%)
Green54 (21.2%)
Blue61 (23.9%)
Hue199.09°
Saturation (HSL)22%
Lightness19.61%
Dominant channelBlue
Hex per channelR 27 · G 36 · B 3D

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Every value on this page was computed from “27363d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.