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Recognised as Colour

#7D4840

  • #7D4840
  • Red
  • Dark
  • Nearest: Sienna

#7D4840 is a red with RGB values 125, 72, 64 and HSL 8°, 32%, 37%. It is a dark colour, so white text on it reaches 7.3:1 contrast (AAA for normal text). The nearest named colour is Sienna.

Colour values

#7D4840#7D4840
HEX#7D4840
RGBrgb(125, 72, 64)
RGB (0–1)0.4902, 0.2824, 0.251
RGB percentages49%, 28.2%, 25.1%
HSLhsl(7.9, 32.3%, 37.1%)
HSV / HSBhsv(7.9, 48.8%, 49%)
CMYK0%, 42.4%, 48.8%, 51%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,210,496
CSS custom property--colour: #7D4840;

Brightness & contrast

Relative luminance0.09365WCAG 2.x, 0 is black and 1 is white
Perceived brightness90.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.31:1
Contrast with white7.31:1WCAG normal text: AAA
Contrast with black2.87:1WCAG normal text: Fail
Greyscale equivalent#535353
Inverted#82B7BF

Colour vision & accessibility

Protanopia#54503Fno red cones; affects about 1% of men; ΔE 23.7 from the original
Deuteranopia#615B3Fno green cones; the most common form, about 1% of men; ΔE 24.3 from the original
Tritanopia#874046no blue cones; rare, and affects men and women equally; ΔE 10 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text7.31:1WCAG large text: AAA
Contrast with black, large text2.87:1WCAG large text: Fail

Named colours

Nearest named CSS colourSienna (#A0522D)ΔE 23.54, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#40757D
Analogous#7D4056, #7D6740
Triadic#407D48, #48407D
Split complementary#407D66, #40577D
Tetradic#567D40, #40757D, #66407D

Tints, shades & saturation

Lighter +40%#D7B7B2
Lighter +30%#C69790
Lighter +20%#B5776E
Lighter +10%#9F5B51
Darker −10%#5B352F
Darker −20%#3A211D
Darker −30%#180E0C
Darker −40%#000000
More saturated +25%#953728
Less saturated −25%#655958

Channel breakdown

R125
G72
B64
Red125 (49%)
Green72 (28.2%)
Blue64 (25.1%)
Hue7.87°
Saturation (HSL)32.28%
Lightness37.06%
Dominant channelRed
Hex per channelR 7D · G 48 · B 40

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Every value on this page was computed from “7d4840” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.