Recognised as Colour

#841A18

#841A18
Red
Dark
Nearest: Maroon

#841A18 is a red with RGB values 132, 26, 24 and HSL 1°, 69%, 31%. It is a dark colour, so white text on it reaches 9.8:1 contrast (AAA for normal text). The nearest named colour is Maroon.

Colour values

#841A18#841A18

HEX#841A18

RGBrgb(132, 26, 24)

RGB (0–1)0.5176, 0.102, 0.0941

RGB percentages51.8%, 10.2%, 9.4%

HSLhsl(1.1, 69.2%, 30.6%)

HSV / HSBhsv(1.1, 81.8%, 51.8%)

CMYK0%, 80.3%, 81.8%, 48.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer8,657,432

CSS custom property--colour: #841A18;

Brightness & contrast

Relative luminance0.0571WCAG 2.x, 0 is black and 1 is white

Perceived brightness75.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 9.8:1

Contrast with white9.8:1WCAG normal text: AAA

Contrast with black2.14:1WCAG normal text: Fail

Greyscale equivalent#303030

Inverted#7BE5E7

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#3B3516no red cones; affects about 1% of men; ΔE 47.6 from the original

Deuteranopia#554C13no green cones; the most common form, about 1% of men; ΔE 47.7 from the original

Tritanopia#92001Bno blue cones; rare, and affects men and women equally; ΔE 9.6 from the original

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

Contrast with white, large text9.8:1WCAG large text: AAA

Contrast with black, large text2.14:1WCAG large text: Fail

Named colours

Maroon · ΔE 9.8 Brown · ΔE 10.6 Dark red · ΔE 13.6 Firebrick · ΔE 17.8 Sienna · ΔE 21.8 Saddle brown · ΔE 22.5

Nearest named CSS colourMaroon (#800000)ΔE 9.8, clearly different but related

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#188284

Analogous#84184C, #845018

Triadic#18841A, #1A1884

Split complementary#188450, #184C84

Tetradic#4C8418, #188284, #501884

Tints, shades & saturation

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

Lighter +40%#E88280

Lighter +30%#E05755

Lighter +20%#D82D2A

Lighter +10%#AF2220

Darker −10%#591110

Darker −20%#2E0908

Darker −30%#030000

Darker −40%#000000

More saturated +25%#980704

Less saturated −25%#712D2C

Channel breakdown

R132

G26

B24

Red132 (51.8%)

Green26 (10.2%)

Blue24 (9.4%)

Hue1.11°

Saturation (HSL)69.23%

Lightness30.59%

Dominant channelRed

Hex per channelR 84 · G 1A · B 18

Keep nerding

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

#841A18

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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