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Recognised as Colour

#672F47

  • #672F47
  • Red
  • Dark
  • Nearest: Dim grey

#672F47 is a red with RGB values 103, 47, 71 and HSL 334°, 37%, 29%. It is a dark colour, so white text on it reaches 10.1:1 contrast (AAA for normal text). The nearest named colour is Dim grey.

Colour values

#672F47#672F47
HEX#672F47
RGBrgb(103, 47, 71)
RGB (0–1)0.4039, 0.1843, 0.2784
RGB percentages40.4%, 18.4%, 27.8%
HSLhsl(334.3, 37.3%, 29.4%)
HSV / HSBhsv(334.3, 54.4%, 40.4%)
CMYK0%, 54.4%, 31.1%, 59.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,762,311
CSS custom property--colour: #672F47;

Brightness & contrast

Relative luminance0.05372WCAG 2.x, 0 is black and 1 is white
Perceived brightness71 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 10.12:1
Contrast with white10.12:1WCAG normal text: AAA
Contrast with black2.07:1WCAG normal text: Fail
Greyscale equivalent#3D3D3D
Inverted#98D0B8

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#373B48no red cones; affects about 1% of men; ΔE 27.2 from the original
Deuteranopia#454546no green cones; the most common form, about 1% of men; ΔE 28.1 from the original
Tritanopia#6E2C38no blue cones; rare, and affects men and women equally; ΔE 10.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text10.12:1WCAG large text: AAA
Contrast with black, large text2.07:1WCAG large text: Fail

Named colours

Dim grey · ΔE 32.8Pale violetred · ΔE 37.3Gray · ΔE 38.3Rosy brown · ΔE 38.7Dark slateblue · ΔE 39.2Indian red · ΔE 39.6
Nearest named CSS colourDim grey (#696969)ΔE 32.83, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#2F674F
Analogous#672F63, #67332F
Triadic#47672F, #2F4767
Split complementary#2F6733, #2F6367
Tetradic#63672F, #2F674F, #332F67

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CE94AD
Lighter +30%#BE7192
Lighter +20%#AD4F77
Lighter +10%#8A3F5F
Darker −10%#441F2F
Darker −20%#210F17
Darker −30%#000000
Darker −40%#000000
More saturated +25%#7A1C44
Less saturated −25%#54424A

Channel breakdown

R103
G47
B71
Red103 (40.4%)
Green47 (18.4%)
Blue71 (27.8%)
Hue334.29°
Saturation (HSL)37.33%
Lightness29.41%
Dominant channelRed
Hex per channelR 67 · G 2F · B 47

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Every value on this page was computed from “672f47” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.