Recognised as Colour

#73220F

#73220F
Red
Dark
Nearest: Maroon

#73220F is a red with RGB values 115, 34, 15 and HSL 11°, 77%, 25%. It is a dark colour, so white text on it reaches 10.7:1 contrast (AAA for normal text). The nearest named colour is Maroon.

Colour values

#73220F#73220F

HEX#73220F

RGBrgb(115, 34, 15)

RGB (0–1)0.451, 0.1333, 0.0588

RGB percentages45.1%, 13.3%, 5.9%

HSLhsl(11.4, 76.9%, 25.5%)

HSV / HSBhsv(11.4, 87%, 45.1%)

CMYK0%, 70.4%, 87%, 54.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer7,545,359

CSS custom property--colour: #73220F;

Brightness & contrast

Relative luminance0.04823WCAG 2.x, 0 is black and 1 is white

Perceived brightness68.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 10.69:1

Contrast with white10.69:1WCAG normal text: AAA

Contrast with black1.96:1WCAG normal text: Fail

Greyscale equivalent#323232

Inverted#8CDDF0

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#3A330Cno red cones; affects about 1% of men; ΔE 37.9 from the original

Deuteranopia#4E450Bno green cones; the most common form, about 1% of men; ΔE 38.1 from the original

Tritanopia#7F071Eno blue cones; rare, and affects men and women equally; ΔE 15.2 from the original

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

Contrast with white, large text10.69:1WCAG large text: AAA

Contrast with black, large text1.96:1WCAG large text: Fail

Named colours

Maroon · ΔE 15.1 Saddle brown · ΔE 17 Sienna · ΔE 18.9 Brown · ΔE 18.9 Dark red · ΔE 19.3 Firebrick · ΔE 25.7

Nearest named CSS colourMaroon (#800000)ΔE 15.08, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#0F6073

Analogous#730F2E, #73540F

Triadic#0F7322, #220F73

Split complementary#0F7354, #0F2E73

Tetradic#2E730F, #0F6073, #540F73

Tints, shades & saturation

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

Lighter +40%#EB7D63

Lighter +30%#E55736

Lighter +20%#CD3D1B

Lighter +10%#A02F15

Darker −10%#461509

Darker −20%#190703

Darker −30%#000000

Darker −40%#000000

More saturated +25%#821900

Less saturated −25%#632C1F

Channel breakdown

R115

G34

B15

Red115 (45.1%)

Green34 (13.3%)

Blue15 (5.9%)

Hue11.4°

Saturation (HSL)76.92%

Lightness25.49%

Dominant channelRed

Hex per channelR 73 · G 22 · B 0F

Keep nerding

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

#73220F

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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