Colour

#36081D

#36081D
Red
Dark
Nearest: Black

#36081D is a red with RGB values 54, 8, 29 and HSL 333°, 74%, 12%. It is a dark colour, so white text on it reaches 17.4:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#36081D#36081D

HEX#36081D

RGBrgb(54, 8, 29)

RGB (0–1)0.2118, 0.0314, 0.1137

RGB percentages21.2%, 3.1%, 11.4%

HSLhsl(332.6, 74.2%, 12.2%)

HSV / HSBhsv(332.6, 85.2%, 21.2%)

CMYK0%, 85.2%, 46.3%, 78.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer3,541,021

CSS custom property--colour: #36081D;

Brightness & contrast

Relative luminance0.01047WCAG 2.x, 0 is black and 1 is white

Perceived brightness31.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 17.37:1

Contrast with white17.37:1WCAG normal text: AAA

Contrast with black1.21:1WCAG normal text: Fail

Greyscale equivalent#131313

Inverted#C9F7E2

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#11151Eno red cones; affects about 1% of men; ΔE 24.5 from the original

Deuteranopia#1E1D1Cno green cones; the most common form, about 1% of men; ΔE 24.6 from the original

Tritanopia#3B0411no blue cones; rare, and affects men and women equally; ΔE 9.2 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text17.37:1WCAG large text: AAA

Contrast with black, large text1.21:1WCAG large text: Fail

Named colours

Black · ΔE 26.4 Dark slate grey · ΔE 42.5 Dim grey · ΔE 42.9 Dark slateblue · ΔE 45.9 Maroon · ΔE 48.8 Midnight blue · ΔE 48.9

Nearest named CSS colourBlack (#000000)ΔE 26.4, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#083621

Analogous#360834, #360A08

Triadic#1D3608, #081D36

Split complementary#08360A, #083436

Tetradic#343608, #083621, #0A0836

Tints, shades & saturation

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

Lighter +40%#E02A7D

Lighter +30%#BB1C65

Lighter +20%#8F154D

Lighter +10%#620F35

Darker −10%#0A0105

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#3E001C

Less saturated −25%#2E101E

Channel breakdown

R54

B29

Red54 (21.2%)

Green8 (3.1%)

Blue29 (11.4%)

Hue332.61°

Saturation (HSL)74.19%

Lightness12.16%

Dominant channelRed

Hex per channelR 36 · G 08 · B 1D

Keep nerding

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

#36081D

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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