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Recognised as Colour

#684F13

  • #684F13
  • Orange
  • Dark
  • Nearest: Saddle brown

#684F13 is a orange with RGB values 104, 79, 19 and HSL 42°, 69%, 24%. It is a dark colour, so white text on it reaches 7.7:1 contrast (AAA for normal text). The nearest named colour is Saddle brown.

Colour values

#684F13#684F13
HEX#684F13
RGBrgb(104, 79, 19)
RGB (0–1)0.4078, 0.3098, 0.0745
RGB percentages40.8%, 31%, 7.5%
HSLhsl(42.4, 69.1%, 24.1%)
HSV / HSBhsv(42.4, 81.7%, 40.8%)
CMYK0%, 24%, 81.7%, 59.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,835,987
CSS custom property--colour: #684F13;

Brightness & contrast

Relative luminance0.08582WCAG 2.x, 0 is black and 1 is white
Perceived brightness83.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.73:1
Contrast with white7.73:1WCAG normal text: AAA
Contrast with black2.72:1WCAG normal text: Fail
Greyscale equivalent#505050
Inverted#97B0EC

Colour vision & accessibility

Protanopia#5A4F08no red cones; affects about 1% of men; ΔE 7.9 from the original
Deuteranopia#605516no green cones; the most common form, about 1% of men; ΔE 7.5 from the original
Tritanopia#714743no blue cones; rare, and affects men and women equally; ΔE 30.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text7.73:1WCAG large text: AAA
Contrast with black, large text2.72:1WCAG large text: Fail

Named colours

Nearest named CSS colourSaddle brown (#8B4513)ΔE 22.78, a distinctly different colour
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#132C68
Analogous#682513, #566813
Triadic#13684F, #4F1368
Split complementary#135668, #251368
Tetradic#136825, #132C68, #681356

Tints, shades & saturation

Lighter +40%#E3BE64
Lighter +30%#DBAB39
Lighter +20%#BE9123
Lighter +10%#93701B
Darker −10%#3D2E0B
Darker −20%#120D03
Darker −30%#000000
Darker −40%#000000
More saturated +25%#775504
Less saturated −25%#594922

Channel breakdown

R104
G79
B19
Red104 (40.8%)
Green79 (31%)
Blue19 (7.5%)
Hue42.35°
Saturation (HSL)69.11%
Lightness24.12%
Dominant channelRed
Hex per channelR 68 · G 4F · B 13

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Every value on this page was computed from “684f13” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.