Recognised as Colour

#71504D

#71504D
Red
Dark
Nearest: Dim grey

#71504D is a red with RGB values 113, 80, 77 and HSL 5°, 19%, 37%. It is a dark colour, so white text on it reaches 7.1:1 contrast (AAA for normal text). The nearest named colour is Dim grey.

Colour values

#71504D#71504D

HEX#71504D

RGBrgb(113, 80, 77)

RGB (0–1)0.4431, 0.3137, 0.302

RGB percentages44.3%, 31.4%, 30.2%

HSLhsl(5, 18.9%, 37.3%)

HSV / HSBhsv(5, 31.9%, 44.3%)

CMYK0%, 29.2%, 31.9%, 55.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer7,426,125

CSS custom property--colour: #71504D;

Brightness & contrast

Relative luminance0.09784WCAG 2.x, 0 is black and 1 is white

Perceived brightness90.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 7.1:1

Contrast with white7.1:1WCAG normal text: AAA

Contrast with black2.96:1WCAG normal text: Fail

Greyscale equivalent#575757

Inverted#8EAFB2

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#57544Dno red cones; affects about 1% of men; ΔE 14 from the original

Deuteranopia#5E5B4Dno green cones; the most common form, about 1% of men; ΔE 15 from the original

Tritanopia#784C4Fno blue cones; rare, and affects men and women equally; ΔE 5.8 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text7.1:1WCAG large text: AAA

Contrast with black, large text2.96:1WCAG large text: Fail

Named colours

Dim grey · ΔE 16.8 Gray · ΔE 22.2 Rosy brown · ΔE 26.4 Dark slate grey · ΔE 28.1 Slate grey · ΔE 28.2 Light slate grey · ΔE 30.4

Nearest named CSS colourDim grey (#696969)ΔE 16.76, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#4D6E71

Analogous#714D5C, #71624D

Triadic#4D7150, #504D71

Split complementary#4D7162, #4D5C71

Tetradic#5C714D, #4D6E71, #624D71

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#D0BCBA

Lighter +30%#BB9E9C

Lighter +20%#A7817D

Lighter +10%#8F6562

Darker −10%#533B38

Darker −20%#342524

Darker −30%#16100F

Darker −40%#000000

More saturated +25%#893C35

Less saturated −25%#5F5F5F

Channel breakdown

R113

G80

B77

Red113 (44.3%)

Green80 (31.4%)

Blue77 (30.2%)

Hue5°

Saturation (HSL)18.95%

Lightness37.25%

Dominant channelRed

Hex per channelR 71 · G 50 · B 4D

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#71504D

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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