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Recognised as Colour

#4D160D

  • #4D160D
  • Red
  • Dark
  • Nearest: Saddle brown

#4D160D is a red with RGB values 77, 22, 13 and HSL 8°, 71%, 18%. It is a dark colour, so white text on it reaches 14.6:1 contrast (AAA for normal text). The nearest named colour is Saddle brown.

Colour values

#4D160D#4D160D
HEX#4D160D
RGBrgb(77, 22, 13)
RGB (0–1)0.302, 0.0863, 0.051
RGB percentages30.2%, 8.6%, 5.1%
HSLhsl(8.4, 71.1%, 17.6%)
HSV / HSBhsv(8.4, 83.1%, 30.2%)
CMYK0%, 71.4%, 83.1%, 69.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,051,917
CSS custom property--colour: #4D160D;

Brightness & contrast

Relative luminance0.02181WCAG 2.x, 0 is black and 1 is white
Perceived brightness45.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 14.62:1
Contrast with white14.62:1WCAG normal text: AAA
Contrast with black1.44:1WCAG normal text: Fail
Greyscale equivalent#212121
Inverted#B2E9F2

Colour vision & accessibility

Protanopia#25210Cno red cones; affects about 1% of men; ΔE 28 from the original
Deuteranopia#332D0Bno green cones; the most common form, about 1% of men; ΔE 27.8 from the original
Tritanopia#550714no blue cones; rare, and affects men and women equally; ΔE 9.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text14.62:1WCAG large text: AAA
Contrast with black, large text1.44:1WCAG large text: Fail

Named colours

Nearest named CSS colourSaddle brown (#8B4513)ΔE 30.17, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#0D444D
Analogous#4D0D24, #4D360D
Triadic#0D4D16, #160D4D
Split complementary#0D4D36, #0D244D
Tetradic#244D0D, #0D444D, #360D4D

Tints, shades & saturation

Lighter +40%#E05C46
Lighter +30%#D03B23
Lighter +20%#A42F1C
Lighter +10%#792214
Darker −10%#210A06
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#580E02
Less saturated −25%#421E18

Channel breakdown

R77
G22
B13
Red77 (30.2%)
Green22 (8.6%)
Blue13 (5.1%)
Hue8.44°
Saturation (HSL)71.11%
Lightness17.65%
Dominant channelRed
Hex per channelR 4D · G 16 · B 0D

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Every value on this page was computed from “4d160d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.