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Colour

#B64D59

  • #B64D59
  • Red
  • Dark
  • Nearest: Indian red

#B64D59 is a red with RGB values 182, 77, 89 and HSL 353°, 42%, 51%. It is a dark colour, so white text on it reaches 5:1 contrast (AA for normal text). The nearest named colour is Indian red.

Colour values

#B64D59#B64D59
HEX#B64D59
RGBrgb(182, 77, 89)
RGB (0–1)0.7137, 0.302, 0.349
RGB percentages71.4%, 30.2%, 34.9%
HSLhsl(353.1, 41.8%, 50.8%)
HSV / HSBhsv(353.1, 57.7%, 71.4%)
CMYK0%, 57.7%, 51.1%, 28.6%naive device-independent conversion; real print needs an ICC profile
24-bit integer11,947,353
CSS custom property--colour: #B64D59;

Brightness & contrast

Relative luminance0.15974WCAG 2.x, 0 is black and 1 is white
Perceived brightness119.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.01:1
Contrast with white5.01:1WCAG normal text: AA
Contrast with black4.19:1WCAG normal text: Fail
Greyscale equivalent#646464
Inverted#49B2A6

Colour vision & accessibility

Protanopia#656259no red cones; affects about 1% of men; ΔE 45.4 from the original
Deuteranopia#7F7757no green cones; the most common form, about 1% of men; ΔE 46.2 from the original
Tritanopia#C63D52no blue cones; rare, and affects men and women equally; ΔE 12.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.01:1WCAG large text: AAA
Contrast with black, large text4.19:1WCAG large text: AA

Named colours

Nearest named CSS colourIndian red (#CD5C5C)ΔE 9.99, clearly different but related
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#4DB6AA
Analogous#B64D8E, #B6764D
Triadic#59B64D, #4D59B6
Split complementary#4DB676, #4D8EB6
Tetradic#8DB64D, #4DB6AA, #754DB6

Tints, shades & saturation

Lighter +40%#F1DEE0
Lighter +30%#E2BABE
Lighter +20%#D4959C
Lighter +10%#C5717B
Darker −10%#943C46
Darker −20%#6F2E35
Darker −30%#4B1F24
Darker −40%#271013
More saturated +25%#D52E41
Less saturated −25%#976C71

Channel breakdown

R182
G77
B89
Red182 (71.4%)
Green77 (30.2%)
Blue89 (34.9%)
Hue353.14°
Saturation (HSL)41.83%
Lightness50.78%
Dominant channelRed
Hex per channelR B6 · G 4D · B 59

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Every value on this page was computed from “b64d59” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.