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Recognised as Colour

#654C44

  • #654C44
  • Red
  • Dark
  • Nearest: Dim grey

#654C44 is a red with RGB values 101, 76, 68 and HSL 15°, 20%, 33%. It is a dark colour, so white text on it reaches 7.9:1 contrast (AAA for normal text). The nearest named colour is Dim grey.

Colour values

#654C44#654C44
HEX#654C44
RGBrgb(101, 76, 68)
RGB (0–1)0.3961, 0.298, 0.2667
RGB percentages39.6%, 29.8%, 26.7%
HSLhsl(14.5, 19.5%, 33.1%)
HSV / HSBhsv(14.5, 32.7%, 39.6%)
CMYK0%, 24.8%, 32.7%, 60.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,638,660
CSS custom property--colour: #654C44;

Brightness & contrast

Relative luminance0.08353WCAG 2.x, 0 is black and 1 is white
Perceived brightness83.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.86:1
Contrast with white7.86:1WCAG normal text: AAA
Contrast with black2.67:1WCAG normal text: Fail
Greyscale equivalent#515151
Inverted#9AB3BB

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#524F43no red cones; affects about 1% of men; ΔE 10.6 from the original
Deuteranopia#585444no green cones; the most common form, about 1% of men; ΔE 10.8 from the original
Tritanopia#6B484Ano blue cones; rare, and affects men and women equally; ΔE 7.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text7.86:1WCAG large text: AAA
Contrast with black, large text2.67:1WCAG large text: Fail

Named colours

Dim grey · ΔE 16.1Gray · ΔE 22.8Dark slate grey · ΔE 24.7Slate grey · ΔE 28.9Rosy brown · ΔE 30Light slate grey · ΔE 31.3
Nearest named CSS colourDim grey (#696969)ΔE 16.08, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#445D65
Analogous#65444C, #655C44
Triadic#44654C, #4C4465
Split complementary#44655C, #444D65
Tetradic#4C6544, #445D65, #5C4465

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C8B4AD
Lighter +30%#B3988F
Lighter +20%#9F7B70
Lighter +10%#836359
Darker −10%#47352F
Darker −20%#281E1B
Darker −30%#0A0706
Darker −40%#000000
More saturated +25%#7A412F
Less saturated −25%#545454

Channel breakdown

R101
G76
B68
Red101 (39.6%)
Green76 (29.8%)
Blue68 (26.7%)
Hue14.55°
Saturation (HSL)19.53%
Lightness33.14%
Dominant channelRed
Hex per channelR 65 · G 4C · B 44

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Every value on this page was computed from “654c44” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.