Colour

#5F131B

#5F131B
Red
Dark
Nearest: Maroon

#5F131B is a red with RGB values 95, 19, 27 and HSL 354°, 67%, 22%. It is a dark colour, so white text on it reaches 13.2:1 contrast (AAA for normal text). The nearest named colour is Maroon.

Colour values

#5F131B#5F131B

HEX#5F131B

RGBrgb(95, 19, 27)

RGB (0–1)0.3725, 0.0745, 0.1059

RGB percentages37.3%, 7.5%, 10.6%

HSLhsl(353.7, 66.7%, 22.4%)

HSV / HSBhsv(353.7, 80%, 37.3%)

CMYK0%, 80%, 71.6%, 62.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer6,230,811

CSS custom property--colour: #5F131B;

Brightness & contrast

Relative luminance0.02978WCAG 2.x, 0 is black and 1 is white

Perceived brightness54.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 13.16:1

Contrast with white13.16:1WCAG normal text: AAA

Contrast with black1.6:1WCAG normal text: Fail

Greyscale equivalent#242424

Inverted#A0ECE4

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#29261Bno red cones; affects about 1% of men; ΔE 36.3 from the original

Deuteranopia#3C3619no green cones; the most common form, about 1% of men; ΔE 36.5 from the original

Tritanopia#690017no blue cones; rare, and affects men and women equally; ΔE 9 from the original

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

Contrast with white, large text13.16:1WCAG large text: AAA

Contrast with black, large text1.6:1WCAG large text: Fail

Named colours

Maroon · ΔE 26.8 Brown · ΔE 27.7 Sienna · ΔE 31.4 Dark red · ΔE 31.6 Saddle brown · ΔE 31.6 Indian red · ΔE 35.6

Nearest named CSS colourMaroon (#800000)ΔE 26.78, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#135F57

Analogous#5F1341, #5F3113

Triadic#1B5F13, #131B5F

Split complementary#135F31, #13415F

Tetradic#415F13, #135F57, #31135F

Tints, shades & saturation

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

Lighter +40%#DF5F6C

Lighter +30%#D73546

Lighter +20%#B42433

Lighter +10%#8A1C27

Darker −10%#350B0F

Darker −20%#0A0203

Darker −30%#000000

Darker −40%#000000

More saturated +25%#6D0510

Less saturated −25%#512126

Channel breakdown

R95

G19

B27

Red95 (37.3%)

Green19 (7.5%)

Blue27 (10.6%)

Hue353.68°

Saturation (HSL)66.67%

Lightness22.35%

Dominant channelRed

Hex per channelR 5F · G 13 · B 1B

Keep nerding

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#5F131B

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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