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Recognised as Colour

#365C6C

  • #365C6C
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#365C6C is a cyan with RGB values 54, 92, 108 and HSL 198°, 33%, 32%. 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

#365C6C#365C6C
HEX#365C6C
RGBrgb(54, 92, 108)
RGB (0–1)0.2118, 0.3608, 0.4235
RGB percentages21.2%, 36.1%, 42.4%
HSLhsl(197.8, 33.3%, 31.8%)
HSV / HSBhsv(197.8, 50%, 42.4%)
CMYK50%, 14.8%, 0%, 57.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,562,604
CSS custom property--colour: #365C6C;

Brightness & contrast

Relative luminance0.09521WCAG 2.x, 0 is black and 1 is white
Perceived brightness84.7 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 black2.9:1WCAG normal text: Fail
Greyscale equivalent#555555
Inverted#C9A393

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#535A6Dno red cones; affects about 1% of men; ΔE 10.8 from the original
Deuteranopia#4C546Cno green cones; the most common form, about 1% of men; ΔE 11.8 from the original
Tritanopia#1C6161no blue cones; rare, and affects men and women equally; ΔE 14 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text7.23:1WCAG large text: AAA
Contrast with black, large text2.9:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 11.6Slate grey · ΔE 17.4Dim grey · ΔE 17.6Light slate grey · ΔE 20.1Gray · ΔE 23Teal · ΔE 23.6
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 11.57, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#6C4636
Analogous#366C61, #36416C
Triadic#6C365C, #5C6C36
Split complementary#6C3641, #6C6136
Tetradic#61366C, #6C4636, #416C36

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#9FC1CF
Lighter +30%#7DABBE
Lighter +20%#5B95AD
Lighter +10%#47798E
Darker −10%#253F4A
Darker −20%#142228
Darker −30%#030506
Darker −40%#000000
More saturated +25%#226480
Less saturated −25%#4A5458

Channel breakdown

R54
G92
B108
Red54 (21.2%)
Green92 (36.1%)
Blue108 (42.4%)
Hue197.78°
Saturation (HSL)33.33%
Lightness31.76%
Dominant channelBlue
Hex per channelR 36 · G 5C · B 6C

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Every value on this page was computed from “365c6c” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.