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Recognised as Colour

#684D63

  • #684D63
  • Magenta
  • Dark
  • Nearest: Dim grey

#684D63 is a magenta with RGB values 104, 77, 99 and HSL 311°, 15%, 35%. 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

#684D63#684D63
HEX#684D63
RGBrgb(104, 77, 99)
RGB (0–1)0.4078, 0.302, 0.3882
RGB percentages40.8%, 30.2%, 38.8%
HSLhsl(311.1, 14.9%, 35.5%)
HSV / HSBhsv(311.1, 26%, 40.8%)
CMYK0%, 26%, 4.8%, 59.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,835,555
CSS custom property--colour: #684D63;

Brightness & contrast

Relative luminance0.09152WCAG 2.x, 0 is black and 1 is white
Perceived brightness88.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.42:1
Contrast with white7.42:1WCAG normal text: AAA
Contrast with black2.83:1WCAG normal text: Fail
Greyscale equivalent#545454
Inverted#97B29C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#4D5364no red cones; affects about 1% of men; ΔE 13.9 from the original
Deuteranopia#535762no green cones; the most common form, about 1% of men; ΔE 14.6 from the original
Tritanopia#6B4E55no blue cones; rare, and affects men and women equally; ΔE 9.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text7.42:1WCAG large text: AAA
Contrast with black, large text2.83:1WCAG large text: Fail

Named colours

Dim grey · ΔE 19.4Slate grey · ΔE 24.3Gray · ΔE 24.7Light slate grey · ΔE 26.6Dark slate grey · ΔE 28Rosy brown · ΔE 31.2
Nearest named CSS colourDim grey (#696969)ΔE 19.37, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#4D6852
Analogous#5F4D68, #684D55
Triadic#63684D, #4D6368
Split complementary#56684D, #4D685F
Tetradic#685F4D, #4D6852, #4D5668

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CAB7C6
Lighter +30%#B49AAF
Lighter +20%#9E7D98
Lighter +10%#85637F
Darker −10%#4B3747
Darker −20%#2D222B
Darker −30%#100C0F
Darker −40%#000000
More saturated +25%#7F3671
Less saturated −25%#5A5A5A

Channel breakdown

R104
G77
B99
Red104 (40.8%)
Green77 (30.2%)
Blue99 (38.8%)
Hue311.11°
Saturation (HSL)14.92%
Lightness35.49%
Dominant channelRed
Hex per channelR 68 · G 4D · B 63

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Every value on this page was computed from “684d63” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.