Colour

#880D00

#880D00
Red
Dark
Nearest: Dark red

#880D00 is a red with RGB values 136, 13, 0 and HSL 6°, 100%, 27%. It is a dark colour, so white text on it reaches 10:1 contrast (AAA for normal text). The nearest named colour is Dark red.

Colour values

#880D00#880D00

HEX#880D00

RGBrgb(136, 13, 0)

RGB (0–1)0.5333, 0.051, 0

RGB percentages53.3%, 5.1%, 0%

HSLhsl(5.7, 100%, 26.7%)

HSV / HSBhsv(5.7, 100%, 53.3%)

CMYK0%, 90.4%, 100%, 46.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer8,916,224

CSS custom property--colour: #880D00;

Brightness & contrast

Relative luminance0.05522WCAG 2.x, 0 is black and 1 is white

Perceived brightness75 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#262626

Inverted#77F2FF

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#3A3200no red cones; affects about 1% of men; ΔE 52.3 from the original

Deuteranopia#564C00no green cones; the most common form, about 1% of men; ΔE 52 from the original

Tritanopia#97000Dno blue cones; rare, and affects men and women equally; ΔE 7.2 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

Dark red · ΔE 3.1 Maroon · ΔE 4 Firebrick · ΔE 14 Brown · ΔE 14.2 Saddle brown · ΔE 23.4 Sienna · ΔE 24.9

Nearest named CSS colourDark red (#8B0000)ΔE 3.06, a close match

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#007B88

Analogous#880037, #885100

Triadic#00880D, #0D0088

Split complementary#008851, #003788

Tetradic#378800, #007B88, #510088

Tints, shades & saturation

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

Lighter +40%#FF6555

Lighter +30%#FF3722

Lighter +20%#EE1700

Lighter +10%#BB1200

Darker −10%#550800

Darker −20%#220300

Darker −30%#000000

Darker −40%#000000

More saturated +25%#880D00

Less saturated −25%#771B11

Channel breakdown

R136

G13

Red136 (53.3%)

Green13 (5.1%)

Blue0 (0%)

Hue5.74°

Saturation (HSL)100%

Lightness26.67%

Dominant channelRed

Hex per channelR 88 · G 0D · B 00

Keep nerding

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

#880D00

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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