Recognised as Colour

#DB0820

#DB0820
Red
Dark
Nearest: Crimson

#DB0820 is a red with RGB values 219, 8, 32 and HSL 353°, 93%, 45%. It is a dark colour, so white text on it reaches 5.2:1 contrast (AA for normal text). The nearest named colour is Crimson.

Colour values

#DB0820#DB0820

HEX#DB0820

RGBrgb(219, 8, 32)

RGB (0–1)0.8588, 0.0314, 0.1255

RGB percentages85.9%, 3.1%, 12.5%

HSLhsl(353.2, 93%, 44.5%)

HSV / HSBhsv(353.2, 96.3%, 85.9%)

CMYK0%, 96.3%, 85.4%, 14.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer14,354,464

CSS custom property--colour: #DB0820;

Brightness & contrast

Relative luminance0.15338WCAG 2.x, 0 is black and 1 is white

Perceived brightness120.4 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5.16:1

Contrast with white5.16:1WCAG normal text: AA

Contrast with black4.07:1WCAG normal text: Fail

Greyscale equivalent#373737

Inverted#24F7DF

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#5C521Dno red cones; affects about 1% of men; ΔE 76.8 from the original

Deuteranopia#8B7C11no green cones; the most common form, about 1% of men; ΔE 76.7 from the original

Tritanopia#F20018no blue cones; rare, and affects men and women equally; ΔE 11.9 from the original

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

Contrast with white, large text5.16:1WCAG large text: AAA

Contrast with black, large text4.07:1WCAG large text: AA

Named colours

Crimson · ΔE 14.7 Firebrick · ΔE 19.8 Tomato · ΔE 20.9 Red · ΔE 22.2 Orange red · ΔE 23.9 Dark red · ΔE 27.9

Nearest named CSS colourCrimson (#DC143C)ΔE 14.67, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#08DBC3

Analogous#DB0889, #DB5908

Triadic#20DB08, #0820DB

Split complementary#08DB5A, #0889DB

Tetradic#8ADB08, #08DBC3, #5A08DB

Tints, shades & saturation

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

Lighter +40%#FCB3BB

Lighter +30%#FA828F

Lighter +20%#F95064

Lighter +10%#F71F38

Darker −10%#AA0619

Darker −20%#790412

Darker −30%#47030A

Darker −40%#160103

More saturated +25%#E3001A

Less saturated −25%#BF2436

Channel breakdown

R219

B32

Red219 (85.9%)

Green8 (3.1%)

Blue32 (12.5%)

Hue353.18°

Saturation (HSL)92.95%

Lightness44.51%

Dominant channelRed

Hex per channelR DB · G 08 · B 20

Keep nerding

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

#DB0820

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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