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Recognised as Colour

#693D33

  • #693D33
  • Red
  • Dark
  • Nearest: Dim grey

#693D33 is a red with RGB values 105, 61, 51 and HSL 11°, 35%, 31%. It is a dark colour, so white text on it reaches 9.1:1 contrast (AAA for normal text). The nearest named colour is Dim grey.

Colour values

#693D33#693D33
HEX#693D33
RGBrgb(105, 61, 51)
RGB (0–1)0.4118, 0.2392, 0.2
RGB percentages41.2%, 23.9%, 20%
HSLhsl(11.1, 34.6%, 30.6%)
HSV / HSBhsv(11.1, 51.4%, 41.2%)
CMYK0%, 41.9%, 51.4%, 58.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,896,947
CSS custom property--colour: #693D33;

Brightness & contrast

Relative luminance0.0658WCAG 2.x, 0 is black and 1 is white
Perceived brightness76 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.07:1
Contrast with white9.07:1WCAG normal text: AAA
Contrast with black2.32:1WCAG normal text: Fail
Greyscale equivalent#464646
Inverted#96C2CC

Colour vision & accessibility

Protanopia#474332no red cones; affects about 1% of men; ΔE 20.1 from the original
Deuteranopia#524C32no green cones; the most common form, about 1% of men; ΔE 20.3 from the original
Tritanopia#72363Ano blue cones; rare, and affects men and women equally; ΔE 9.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text9.07:1WCAG large text: AAA
Contrast with black, large text2.32:1WCAG large text: Fail

Named colours

Nearest named CSS colourDim grey (#696969)ΔE 26.82, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#335F69
Analogous#693344, #695833
Triadic#33693D, #3D3369
Split complementary#336958, #334469
Tetradic#446933, #335F69, #583369

Tints, shades & saturation

Lighter +40%#CEA49A
Lighter +30%#BD8578
Lighter +20%#AD6655
Lighter +10%#8B5144
Darker −10%#472922
Darker −20%#241512
Darker −30%#020101
Darker −40%#000000
More saturated +25%#7D3120
Less saturated −25%#564947

Channel breakdown

R105
G61
B51
Red105 (41.2%)
Green61 (23.9%)
Blue51 (20%)
Hue11.11°
Saturation (HSL)34.62%
Lightness30.59%
Dominant channelRed
Hex per channelR 69 · G 3D · B 33

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Every value on this page was computed from “693d33” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.