Recognised as Colour

#54222F

#54222F
Red
Dark
Nearest: Black

#54222F is a red with RGB values 84, 34, 47 and HSL 344°, 42%, 23%. It is a dark colour, so white text on it reaches 12.8:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#54222F#54222F

HEX#54222F

RGBrgb(84, 34, 47)

RGB (0–1)0.3294, 0.1333, 0.1843

RGB percentages32.9%, 13.3%, 18.4%

HSLhsl(344.4, 42.4%, 23.1%)

HSV / HSBhsv(344.4, 59.5%, 32.9%)

CMYK0%, 59.5%, 44%, 67.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer5,513,775

CSS custom property--colour: #54222F;

Brightness & contrast

Relative luminance0.03234WCAG 2.x, 0 is black and 1 is white

Perceived brightness55.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 12.75:1

Contrast with white12.75:1WCAG normal text: AAA

Contrast with black1.65:1WCAG normal text: Fail

Greyscale equivalent#2E2E2E

Inverted#ABDDD0

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#2B2C2Fno red cones; affects about 1% of men; ΔE 25.1 from the original

Deuteranopia#38362Eno green cones; the most common form, about 1% of men; ΔE 25.7 from the original

Tritanopia#5B1D27no blue cones; rare, and affects men and women equally; ΔE 7.4 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text12.75:1WCAG large text: AAA

Contrast with black, large text1.65:1WCAG large text: Fail

Named colours

Black · ΔE 32.6 Dim grey · ΔE 34.2 Dark slate grey · ΔE 38.5 Sienna · ΔE 40.2 Brown · ΔE 40.8 Gray · ΔE 41.1

Nearest named CSS colourBlack (#000000)ΔE 32.56, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#225447

Analogous#542248, #542E22

Triadic#2F5422, #222F54

Split complementary#22542E, #224854

Tetradic#485422, #225447, #2E2254

Tints, shades & saturation

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

Lighter +40%#C9798E

Lighter +30%#BA556F

Lighter +20%#9D3F58

Lighter +10%#783143

Darker −10%#30131B

Darker −20%#0B0506

Darker −30%#000000

Darker −40%#000000

More saturated +25%#631328

Less saturated −25%#453136

Channel breakdown

R84

G34

B47

Red84 (32.9%)

Green34 (13.3%)

Blue47 (18.4%)

Hue344.4°

Saturation (HSL)42.37%

Lightness23.14%

Dominant channelRed

Hex per channelR 54 · G 22 · B 2F

Keep nerding

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

#54222F

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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