Recognised as Colour

#541B32

#541B32
Red
Dark
Nearest: Black

#541B32 is a red with RGB values 84, 27, 50 and HSL 336°, 51%, 22%. It is a dark colour, so white text on it reaches 13.3:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#541B32#541B32

HEX#541B32

RGBrgb(84, 27, 50)

RGB (0–1)0.3294, 0.1059, 0.1961

RGB percentages32.9%, 10.6%, 19.6%

HSLhsl(335.8, 51.4%, 21.8%)

HSV / HSBhsv(335.8, 67.9%, 32.9%)

CMYK0%, 67.9%, 40.5%, 67.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer5,511,986

CSS custom property--colour: #541B32;

Brightness & contrast

Relative luminance0.02899WCAG 2.x, 0 is black and 1 is white

Perceived brightness53.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 13.29:1

Contrast with white13.29:1WCAG normal text: AAA

Contrast with black1.58:1WCAG normal text: Fail

Greyscale equivalent#292929

Inverted#ABE4CD

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#252933no red cones; affects about 1% of men; ΔE 28.7 from the original

Deuteranopia#343331no green cones; the most common form, about 1% of men; ΔE 29.1 from the original

Tritanopia#5B1624no blue cones; rare, and affects men and women equally; ΔE 10.7 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text13.29:1WCAG large text: AAA

Contrast with black, large text1.58:1WCAG large text: Fail

Named colours

Black · ΔE 35 Dim grey · ΔE 38.1 Brown · ΔE 41.9 Dark slate grey · ΔE 42.4 Dark slateblue · ΔE 42.6 Indian red · ΔE 44

Nearest named CSS colourBlack (#000000)ΔE 34.98, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#1B543D

Analogous#541B4F, #54211B

Triadic#32541B, #1B3254

Split complementary#1B5421, #1B4F54

Tetradic#4F541B, #1B543D, #211B54

Tints, shades & saturation

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

Lighter +40%#D06B94

Lighter +30%#C34578

Lighter +20%#A13460

Lighter +10%#7B2749

Darker −10%#2D0F1B

Darker −20%#070204

Darker −30%#000000

Darker −40%#000000

More saturated +25%#620D2F

Less saturated −25%#462935

Channel breakdown

R84

G27

B50

Red84 (32.9%)

Green27 (10.6%)

Blue50 (19.6%)

Hue335.79°

Saturation (HSL)51.35%

Lightness21.76%

Dominant channelRed

Hex per channelR 54 · G 1B · B 32

Keep nerding

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

#541B32

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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