Recognised as Colour

#801C20

#801C20
Red
Dark
Nearest: Brown

#801C20 is a red with RGB values 128, 28, 32 and HSL 358°, 64%, 31%. It is a dark colour, so white text on it reaches 10:1 contrast (AAA for normal text). The nearest named colour is Brown.

Colour values

#801C20#801C20

HEX#801C20

RGBrgb(128, 28, 32)

RGB (0–1)0.502, 0.1098, 0.1255

RGB percentages50.2%, 11%, 12.5%

HSLhsl(357.6, 64.1%, 30.6%)

HSV / HSBhsv(357.6, 78.1%, 50.2%)

CMYK0%, 78.1%, 75%, 49.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer8,395,808

CSS custom property--colour: #801C20;

Brightness & contrast

Relative luminance0.05524WCAG 2.x, 0 is black and 1 is white

Perceived brightness74 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 9.98:1

Contrast with white9.98:1WCAG normal text: AAA

Contrast with black2.1:1WCAG normal text: Fail

Greyscale equivalent#323232

Inverted#7FE3DF

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#3A351Fno red cones; affects about 1% of men; ΔE 45.3 from the original

Deuteranopia#534A1Cno green cones; the most common form, about 1% of men; ΔE 45.3 from the original

Tritanopia#8D001Fno blue cones; rare, and affects men and women equally; ΔE 10.2 from the original

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

Contrast with white, large text9.98:1WCAG large text: AAA

Contrast with black, large text2.1:1WCAG large text: Fail

Named colours

Brown · ΔE 13.6 Maroon · ΔE 15.4 Dark red · ΔE 19.3 Firebrick · ΔE 22.2 Sienna · ΔE 23.4 Saddle brown · ΔE 25

Nearest named CSS colourBrown (#A52A2A)ΔE 13.6, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#1C807C

Analogous#801C52, #804A1C

Triadic#20801C, #1C2080

Split complementary#1C804A, #1C5280

Tetradic#52801C, #1C807C, #4A1C80

Tints, shades & saturation

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

Lighter +40%#E48488

Lighter +30%#DB5A5F

Lighter +20%#D23037

Lighter +10%#AA252A

Darker −10%#561316

Darker −20%#2C0A0B

Darker −30%#020101

Darker −40%#000000

More saturated +25%#94080E

Less saturated −25%#6D3032

Channel breakdown

R128

G28

B32

Red128 (50.2%)

Green28 (11%)

Blue32 (12.5%)

Hue357.6°

Saturation (HSL)64.1%

Lightness30.59%

Dominant channelRed

Hex per channelR 80 · G 1C · B 20

Keep nerding

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

#801C20

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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