Colour

#591F34

#591F34
Red
Dark
Nearest: Black

#591F34 is a red with RGB values 89, 31, 52 and HSL 338°, 48%, 24%. It is a dark colour, so white text on it reaches 12.6:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#591F34#591F34

HEX#591F34

RGBrgb(89, 31, 52)

RGB (0–1)0.349, 0.1216, 0.2039

RGB percentages34.9%, 12.2%, 20.4%

HSLhsl(338.3, 48.3%, 23.5%)

HSV / HSBhsv(338.3, 65.2%, 34.9%)

CMYK0%, 65.2%, 41.6%, 65.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer5,840,692

CSS custom property--colour: #591F34;

Brightness & contrast

Relative luminance0.03352WCAG 2.x, 0 is black and 1 is white

Perceived brightness56.9 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 12.57:1

Contrast with white12.57:1WCAG normal text: AAA

Contrast with black1.67:1WCAG normal text: Fail

Greyscale equivalent#2D2D2D

Inverted#A6E0CB

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#292C35no red cones; affects about 1% of men; ΔE 28.8 from the original

Deuteranopia#393733no green cones; the most common form, about 1% of men; ΔE 29.1 from the original

Tritanopia#601927no blue cones; rare, and affects men and women equally; ΔE 10 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text12.57:1WCAG large text: AAA

Contrast with black, large text1.67:1WCAG large text: Fail

Named colours

Black · ΔE 36 Dim grey · ΔE 37 Brown · ΔE 40.1 Indian red · ΔE 41.9 Sienna · ΔE 41.9 Dark slate grey · ΔE 42

Nearest named CSS colourBlack (#000000)ΔE 36.01, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#1F5944

Analogous#591F51, #59271F

Triadic#34591F, #1F3459

Split complementary#1F5927, #1F5159

Tetradic#51591F, #1F5944, #271F59

Tints, shades & saturation

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

Lighter +40%#CF7596

Lighter +30%#C24F79

Lighter +20%#A53960

Lighter +10%#7F2C4A

Darker −10%#33121E

Darker −20%#0D0508

Darker −30%#000000

Darker −40%#000000

More saturated +25%#681030

Less saturated −25%#4A2E38

Channel breakdown

R89

G31

B52

Red89 (34.9%)

Green31 (12.2%)

Blue52 (20.4%)

Hue338.28°

Saturation (HSL)48.33%

Lightness23.53%

Dominant channelRed

Hex per channelR 59 · G 1F · B 34

Keep nerding

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

#591F34

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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