Recognised as Colour

#5C1D37

#5C1D37
Red
Dark
Nearest: Black

#5C1D37 is a red with RGB values 92, 29, 55 and HSL 335°, 52%, 24%. It is a dark colour, so white text on it reaches 12.5:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#5C1D37#5C1D37

HEX#5C1D37

RGBrgb(92, 29, 55)

RGB (0–1)0.3608, 0.1137, 0.2157

RGB percentages36.1%, 11.4%, 21.6%

HSLhsl(335.2, 52.1%, 23.7%)

HSV / HSBhsv(335.2, 68.5%, 36.1%)

CMYK0%, 68.5%, 40.2%, 63.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer6,036,791

CSS custom property--colour: #5C1D37;

Brightness & contrast

Relative luminance0.0343WCAG 2.x, 0 is black and 1 is white

Perceived brightness58 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 12.46:1

Contrast with white12.46:1WCAG normal text: AAA

Contrast with black1.69:1WCAG normal text: Fail

Greyscale equivalent#2C2C2C

Inverted#A3E2C8

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#282C38no red cones; affects about 1% of men; ΔE 30.9 from the original

Deuteranopia#393836no green cones; the most common form, about 1% of men; ΔE 31.6 from the original

Tritanopia#641727no blue cones; rare, and affects men and women equally; ΔE 12.1 from the original

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

Contrast with white, large text12.46:1WCAG large text: AAA

Contrast with black, large text1.69:1WCAG large text: Fail

Named colours

Black · ΔE 38.2 Dim grey · ΔE 38.8 Brown · ΔE 40.1 Pale violetred · ΔE 41.4 Indian red · ΔE 41.7 Dark slateblue · ΔE 42

Nearest named CSS colourBlack (#000000)ΔE 38.22, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#1D5C42

Analogous#5C1D57, #5C231D

Triadic#375C1D, #1D375C

Split complementary#1D5C23, #1D575C

Tetradic#565C1D, #1D5C42, #221D5C

Tints, shades & saturation

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

Lighter +40%#D3729A

Lighter +30%#C64C7E

Lighter +20%#AA3565

Lighter +10%#83294E

Darker −10%#351120

Darker −20%#0E0509

Darker −30%#000000

Darker −40%#000000

More saturated +25%#6B0E34

Less saturated −25%#4D2C3A

Channel breakdown

R92

G29

B55

Red92 (36.1%)

Green29 (11.4%)

Blue55 (21.6%)

Hue335.24°

Saturation (HSL)52.07%

Lightness23.73%

Dominant channelRed

Hex per channelR 5C · G 1D · B 37

Keep nerding

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

#5C1D37

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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