Recognised as Colour

#4F1222

#4F1222
Red
Dark
Nearest: Black

#4F1222 is a red with RGB values 79, 18, 34 and HSL 344°, 63%, 19%. It is a dark colour, so white text on it reaches 14.6:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#4F1222#4F1222

HEX#4F1222

RGBrgb(79, 18, 34)

RGB (0–1)0.3098, 0.0706, 0.1333

RGB percentages31%, 7.1%, 13.3%

HSLhsl(344.3, 62.9%, 19%)

HSV / HSBhsv(344.3, 77.2%, 31%)

CMYK0%, 77.2%, 57%, 69%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer5,181,986

CSS custom property--colour: #4F1222;

Brightness & contrast

Relative luminance0.0221WCAG 2.x, 0 is black and 1 is white

Perceived brightness46.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 14.56:1

Contrast with white14.56:1WCAG normal text: AAA

Contrast with black1.44:1WCAG normal text: Fail

Greyscale equivalent#202020

Inverted#B0EDDD

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#212122no red cones; affects about 1% of men; ΔE 30.3 from the original

Deuteranopia#312D21no green cones; the most common form, about 1% of men; ΔE 30.3 from the original

Tritanopia#570618no blue cones; rare, and affects men and women equally; ΔE 9.7 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text14.56:1WCAG large text: AAA

Contrast with black, large text1.44:1WCAG large text: Fail

Named colours

Black · ΔE 34.4 Brown · ΔE 38.2 Maroon · ΔE 38.3 Sienna · ΔE 40.5 Dim grey · ΔE 41 Saddle brown · ΔE 41.1

Nearest named CSS colourBlack (#000000)ΔE 34.38, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#124F3F

Analogous#4F1240, #4F2112

Triadic#224F12, #12224F

Split complementary#124F21, #12404F

Tetradic#404F12, #124F3F, #21124F

Tints, shades & saturation

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

Lighter +40%#D85577

Lighter +30%#CC2E58

Lighter +20%#A22546

Lighter +10%#791B34

Darker −10%#250910

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#5B061C

Less saturated −25%#431E28

Channel breakdown

R79

G18

B34

Red79 (31%)

Green18 (7.1%)

Blue34 (13.3%)

Hue344.26°

Saturation (HSL)62.89%

Lightness19.02%

Dominant channelRed

Hex per channelR 4F · G 12 · B 22

Keep nerding

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

#4F1222

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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