Recognised as Colour

#D11609

#D11609
Red
Dark
Nearest: Orange red

#D11609 is a red with RGB values 209, 22, 9 and HSL 4°, 92%, 43%. It is a dark colour, so white text on it reaches 5.5:1 contrast (AA for normal text). The nearest named colour is Orange red.

Colour values

#D11609#D11609

HEX#D11609

RGBrgb(209, 22, 9)

RGB (0–1)0.8196, 0.0863, 0.0353

RGB percentages82%, 8.6%, 3.5%

HSLhsl(3.9, 91.7%, 42.7%)

HSV / HSBhsv(3.9, 95.7%, 82%)

CMYK0%, 89.5%, 95.7%, 18%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,702,665

CSS custom property--colour: #D11609;

Brightness & contrast

Relative luminance0.14149WCAG 2.x, 0 is black and 1 is white

Perceived brightness115.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5.48:1

Contrast with white5.48:1WCAG normal text: AA

Contrast with black3.83:1WCAG normal text: Fail

Greyscale equivalent#3D3D3D

Inverted#2EE9F6

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#5B5000no red cones; affects about 1% of men; ΔE 72.3 from the original

Deuteranopia#877700no green cones; the most common form, about 1% of men; ΔE 71.5 from the original

Tritanopia#E70018no blue cones; rare, and affects men and women equally; ΔE 8.8 from the original

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

Contrast with white, large text5.48:1WCAG large text: AAA

Contrast with black, large text3.83:1WCAG large text: AA

Named colours

Orange red · ΔE 18.9 Red · ΔE 20 Firebrick · ΔE 21.4 Tomato · ΔE 21.7 Crimson · ΔE 22.3 Dark red · ΔE 26.6

Nearest named CSS colourOrange red (#FF4500)ΔE 18.94, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#09C4D1

Analogous#D10960, #D17A09

Triadic#09D116, #1609D1

Split complementary#09D17A, #0960D1

Tetradic#60D109, #09C4D1, #7A09D1

Tints, shades & saturation

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

Lighter +40%#FBB0AB

Lighter +30%#F9827A

Lighter +20%#F75449

Lighter +10%#F52618

Darker −10%#A01107

Darker −20%#6F0C05

Darker −30%#3E0703

Darker −40%#0D0101

More saturated +25%#DA0E00

Less saturated −25%#B62E24

Channel breakdown

R209

G22

Red209 (82%)

Green22 (8.6%)

Blue9 (3.5%)

Hue3.9°

Saturation (HSL)91.74%

Lightness42.75%

Dominant channelRed

Hex per channelR D1 · G 16 · B 09

Keep nerding

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

#D11609

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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