Recognised as Colour

#88030B

#88030B
Red
Dark
Nearest: Maroon

#88030B is a red with RGB values 136, 3, 11 and HSL 356°, 96%, 27%. It is a dark colour, so white text on it reaches 10.2:1 contrast (AAA for normal text). The nearest named colour is Maroon.

Colour values

#88030B#88030B

HEX#88030B

RGBrgb(136, 3, 11)

RGB (0–1)0.5333, 0.0118, 0.0431

RGB percentages53.3%, 1.2%, 4.3%

HSLhsl(356.4, 95.7%, 27.3%)

HSV / HSBhsv(356.4, 97.8%, 53.3%)

CMYK0%, 97.8%, 91.9%, 46.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer8,913,675

CSS custom property--colour: #88030B;

Brightness & contrast

Relative luminance0.05324WCAG 2.x, 0 is black and 1 is white

Perceived brightness74.5 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 10.17:1

Contrast with white10.17:1WCAG normal text: AAA

Contrast with black2.06:1WCAG normal text: Fail

Greyscale equivalent#202020

Inverted#77FCF4

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#373008no red cones; affects about 1% of men; ΔE 53.9 from the original

Deuteranopia#554B01no green cones; the most common form, about 1% of men; ΔE 53.9 from the original

Tritanopia#970009no blue cones; rare, and affects men and women equally; ΔE 7.3 from the original

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

Contrast with white, large text10.17:1WCAG large text: AAA

Contrast with black, large text2.06:1WCAG large text: Fail

Named colours

Maroon · ΔE 3.4 Dark red · ΔE 5.3 Brown · ΔE 11.4 Firebrick · ΔE 13.1 Saddle brown · ΔE 25.9 Sienna · ΔE 26.1

Nearest named CSS colourMaroon (#800000)ΔE 3.38, a close match

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#038880

Analogous#88034E, #883D03

Triadic#0B8803, #030B88

Split complementary#03883D, #034E88

Tetradic#4E8803, #038880, #3D0388

Tints, shades & saturation

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

Lighter +40%#FB5C65

Lighter +30%#FA2A36

Lighter +20%#EC0513

Lighter +10%#BA040F

Darker −10%#560207

Darker −20%#240103

Darker −30%#000000

Darker −40%#000000

More saturated +25%#8B0008

Less saturated −25%#77141A

Channel breakdown

R136

B11

Red136 (53.3%)

Green3 (1.2%)

Blue11 (4.3%)

Hue356.39°

Saturation (HSL)95.68%

Lightness27.25%

Dominant channelRed

Hex per channelR 88 · G 03 · B 0B

Keep nerding

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

#88030B

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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