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Recognised as Colour

#4F565E

  • #4F565E
  • Blue
  • Dark
  • Nearest: Dim grey

#4F565E is a blue with RGB values 79, 86, 94 and HSL 212°, 9%, 34%. It is a dark colour, so white text on it reaches 7.4:1 contrast (AAA for normal text). The nearest named colour is Dim grey.

Colour values

#4F565E#4F565E
HEX#4F565E
RGBrgb(79, 86, 94)
RGB (0–1)0.3098, 0.3373, 0.3686
RGB percentages31%, 33.7%, 36.9%
HSLhsl(212, 8.7%, 33.9%)
HSV / HSBhsv(212, 16%, 36.9%)
CMYK16%, 8.5%, 0%, 63.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,199,454
CSS custom property--colour: #4F565E;

Brightness & contrast

Relative luminance0.09126WCAG 2.x, 0 is black and 1 is white
Perceived brightness84.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.43:1
Contrast with white7.43:1WCAG normal text: AAA
Contrast with black2.83:1WCAG normal text: Fail
Greyscale equivalent#555555
Inverted#B0A9A1

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#53565Eno red cones; affects about 1% of men; ΔE 1.6 from the original
Deuteranopia#51555Eno green cones; the most common form, about 1% of men; ΔE 1.4 from the original
Tritanopia#4B5858no blue cones; rare, and affects men and women equally; ΔE 5.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text7.43:1WCAG large text: AAA
Contrast with black, large text2.83:1WCAG large text: Fail

Named colours

Dim grey · ΔE 9.9Dark slate grey · ΔE 12.1Slate grey · ΔE 17.4Gray · ΔE 18.3Light slate grey · ΔE 20.5Teal · ΔE 30.6
Nearest named CSS colourDim grey (#696969)ΔE 9.94, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#5E574F
Analogous#4F5E5E, #504F5E
Triadic#5E4F56, #565E4F
Split complementary#5E504F, #5E5E4F
Tetradic#5E4F5E, #5E574F, #4F5E50

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B7BCC2
Lighter +30%#9BA2AB
Lighter +20%#7F8994
Lighter +10%#666F7A
Darker −10%#383D42
Darker −20%#202327
Darker −30%#090A0B
Darker −40%#000000
More saturated +25%#395574
Less saturated −25%#575757

Channel breakdown

R79
G86
B94
Red79 (31%)
Green86 (33.7%)
Blue94 (36.9%)
Hue212°
Saturation (HSL)8.67%
Lightness33.92%
Dominant channelBlue
Hex per channelR 4F · G 56 · B 5E

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Every value on this page was computed from “4f565e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.