Recognised as Colour

#9B0219

#9B0219
Red
Dark
Nearest: Firebrick

#9B0219 is a red with RGB values 155, 2, 25 and HSL 351°, 97%, 31%. It is a dark colour, so white text on it reaches 8.7:1 contrast (AAA for normal text). The nearest named colour is Firebrick.

Colour values

#9B0219#9B0219

HEX#9B0219

RGBrgb(155, 2, 25)

RGB (0–1)0.6078, 0.0078, 0.098

RGB percentages60.8%, 0.8%, 9.8%

HSLhsl(351, 97.5%, 30.8%)

HSV / HSBhsv(351, 98.7%, 60.8%)

CMYK0%, 98.7%, 83.9%, 39.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer10,158,617

CSS custom property--colour: #9B0219;

Brightness & contrast

Relative luminance0.07082WCAG 2.x, 0 is black and 1 is white

Perceived brightness85.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 8.69:1

Contrast with white8.69:1WCAG normal text: AAA

Contrast with black2.42:1WCAG normal text: Fail

Greyscale equivalent#242424

Inverted#64FDE6

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#3E3818no red cones; affects about 1% of men; ΔE 60 from the original

Deuteranopia#615611no green cones; the most common form, about 1% of men; ΔE 59.4 from the original

Tritanopia#AB000Fno blue cones; rare, and affects men and women equally; ΔE 10.9 from the original

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

Contrast with white, large text8.69:1WCAG large text: AAA

Contrast with black, large text2.42:1WCAG large text: Fail

Named colours

Firebrick · ΔE 8 Brown · ΔE 8.7 Dark red · ΔE 9.3 Maroon · ΔE 10.5 Crimson · ΔE 21.6 Indian red · ΔE 26.7

Nearest named CSS colourFirebrick (#B22222)ΔE 7.96, clearly different but related

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#029B84

Analogous#9B0265, #9B3802

Triadic#199B02, #02199B

Split complementary#029B38, #02659B

Tetradic#659B02, #029B84, #38029B

Tints, shades & saturation

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

Lighter +40%#FD6C82

Lighter +30%#FC3A57

Lighter +20%#FC072C

Lighter +10%#CD0321

Darker −10%#690111

Darker −20%#360109

Darker −30%#040001

Darker −40%#000000

More saturated +25%#9D0018

Less saturated −25%#871627

Channel breakdown

R155

B25

Red155 (60.8%)

Green2 (0.8%)

Blue25 (9.8%)

Hue350.98°

Saturation (HSL)97.45%

Lightness30.78%

Dominant channelRed

Hex per channelR 9B · G 02 · B 19

Keep nerding

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

#9B0219

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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