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Recognised as Colour

#546F63

  • #546F63
  • Cyan
  • Dark
  • Nearest: Dim grey

#546F63 is a cyan with RGB values 84, 111, 99 and HSL 153°, 14%, 38%. It is a dark colour, so white text on it reaches 5.5:1 contrast (AA for normal text). The nearest named colour is Dim grey.

Colour values

#546F63#546F63
HEX#546F63
RGBrgb(84, 111, 99)
RGB (0–1)0.3294, 0.4353, 0.3882
RGB percentages32.9%, 43.5%, 38.8%
HSLhsl(153.3, 13.8%, 38.2%)
HSV / HSBhsv(153.3, 24.3%, 43.5%)
CMYK24.3%, 0%, 10.8%, 56.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,533,539
CSS custom property--colour: #546F63;

Brightness & contrast

Relative luminance0.14155WCAG 2.x, 0 is black and 1 is white
Perceived brightness102.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.48:1
Contrast with white5.48:1WCAG normal text: AA
Contrast with black3.83:1WCAG normal text: Fail
Greyscale equivalent#686868
Inverted#AB909C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#6E6B62no red cones; affects about 1% of men; ΔE 12.2 from the original
Deuteranopia#696864no green cones; the most common form, about 1% of men; ΔE 12.3 from the original
Tritanopia#4E6F6Bno blue cones; rare, and affects men and women equally; ΔE 5.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text5.48:1WCAG large text: AAA
Contrast with black, large text3.83:1WCAG large text: AA

Named colours

Dim grey · ΔE 13.1Dark slate grey · ΔE 15.1Gray · ΔE 16Slate grey · ΔE 19.4Teal · ΔE 20.5Cadetblue · ΔE 21.2
Nearest named CSS colourDim grey (#696969)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#6F5460
Analogous#546F55, #546E6F
Triadic#63546F, #6F6354
Split complementary#6F546E, #6F5554
Tetradic#55546F, #6F5460, #6E6F54

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C0CFC8
Lighter +30%#A3B9AF
Lighter +20%#86A396
Lighter +10%#6A8C7D
Darker −10%#3E5249
Darker −20%#28352F
Darker −30%#121815
Darker −40%#000000
More saturated +25%#3C8766
Less saturated −25%#626262

Channel breakdown

R84
G111
B99
Red84 (32.9%)
Green111 (43.5%)
Blue99 (38.8%)
Hue153.33°
Saturation (HSL)13.85%
Lightness38.24%
Dominant channelGreen
Hex per channelR 54 · G 6F · B 63

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Every value on this page was computed from “546f63” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.