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Recognised as Colour

#822D41

  • #822D41
  • Red
  • Dark
  • Nearest: Brown

#822D41 is a red with RGB values 130, 45, 65 and HSL 346°, 49%, 34%. It is a dark colour, so white text on it reaches 8.7:1 contrast (AAA for normal text). The nearest named colour is Brown.

Colour values

#822D41#822D41
HEX#822D41
RGBrgb(130, 45, 65)
RGB (0–1)0.5098, 0.1765, 0.2549
RGB percentages51%, 17.6%, 25.5%
HSLhsl(345.9, 48.6%, 34.3%)
HSV / HSBhsv(345.9, 65.4%, 51%)
CMYK0%, 65.4%, 50%, 49%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,531,265
CSS custom property--colour: #822D41;

Brightness & contrast

Relative luminance0.07004WCAG 2.x, 0 is black and 1 is white
Perceived brightness82 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.75:1
Contrast with white8.75:1WCAG normal text: AAA
Contrast with black2.4:1WCAG normal text: Fail
Greyscale equivalent#414141
Inverted#7DD2BE

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#404041no red cones; affects about 1% of men; ΔE 39.2 from the original
Deuteranopia#56513Fno green cones; the most common form, about 1% of men; ΔE 39.8 from the original
Tritanopia#8E2035no blue cones; rare, and affects men and women equally; ΔE 11.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text8.75:1WCAG large text: AAA
Contrast with black, large text2.4:1WCAG large text: Fail

Named colours

Brown · ΔE 26.5Indian red · ΔE 27Pale violetred · ΔE 30.4Sienna · ΔE 32Maroon · ΔE 32.8Firebrick · ΔE 35.8
Nearest named CSS colourBrown (#A52A2A)ΔE 26.49, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#2D826E
Analogous#822D6C, #82442D
Triadic#41822D, #2D4182
Split complementary#2D8244, #2D6C82
Tetradic#6C822D, #2D826E, #442D82

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#DD9EAD
Lighter +30%#D0788D
Lighter +20%#C3526D
Lighter +10%#A83A54
Darker −10%#5C202E
Darker −20%#36131B
Darker −30%#100608
Darker −40%#000000
More saturated +25%#981735
Less saturated −25%#6C434D

Channel breakdown

R130
G45
B65
Red130 (51%)
Green45 (17.6%)
Blue65 (25.5%)
Hue345.88°
Saturation (HSL)48.57%
Lightness34.31%
Dominant channelRed
Hex per channelR 82 · G 2D · B 41

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Every value on this page was computed from “822d41” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.