Recognised as Colour

#DB5B81

#DB5B81
Red
Dark
Nearest: Pale violetred

#DB5B81 is a red with RGB values 219, 91, 129 and HSL 342°, 64%, 61%. It is a dark colour, so black text on it reaches 5.8:1 contrast (AA for normal text). The nearest named colour is Pale violetred.

Colour values

#DB5B81#DB5B81

HEX#DB5B81

RGBrgb(219, 91, 129)

RGB (0–1)0.8588, 0.3569, 0.5059

RGB percentages85.9%, 35.7%, 50.6%

HSLhsl(342.2, 64%, 60.8%)

HSV / HSBhsv(342.2, 58.4%, 85.9%)

CMYK0%, 58.4%, 41.1%, 14.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer14,375,809

CSS custom property--colour: #DB5B81;

Brightness & contrast

Relative luminance0.24127WCAG 2.x, 0 is black and 1 is white

Perceived brightness145.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.83:1

Contrast with white3.6:1WCAG normal text: Fail

Contrast with black5.83:1WCAG normal text: AA

Greyscale equivalent#797979

Inverted#24A47E

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#737782no red cones; affects about 1% of men; ΔE 54.2 from the original

Deuteranopia#95907Eno green cones; the most common form, about 1% of men; ΔE 55.3 from the original

Tritanopia#EC4D69no blue cones; rare, and affects men and women equally; ΔE 17.2 from the original

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

Contrast with white, large text3.6:1WCAG large text: AA

Contrast with black, large text5.83:1WCAG large text: AAA

Named colours

Pale violetred · ΔE 10 Indian red · ΔE 19.8 Hot pink · ΔE 20.8 Light coral · ΔE 20.9 Salmon · ΔE 28.1 Medium violet red · ΔE 28.7

Nearest named CSS colourPale violetred (#DB7093)ΔE 10.03, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#5BDBB5

Analogous#DB5BC1, #DB755B

Triadic#81DB5B, #5B81DB

Split complementary#5BDB75, #5BC1DB

Tetradic#C1DB5B, #5BDBB5, #755BDB

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#F7D8E1

Lighter +20%#EDAFC1

Lighter +10%#E485A1

Darker −10%#D23161

Darker −20%#AB254D

Darker −30%#811C3A

Darker −40%#571327

More saturated +25%#F44277

Less saturated −25%#C2748B

Channel breakdown

R219

G91

B129

Red219 (85.9%)

Green91 (35.7%)

Blue129 (50.6%)

Hue342.19°

Saturation (HSL)64%

Lightness60.78%

Dominant channelRed

Hex per channelR DB · G 5B · B 81

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Harmonies

Lighter and darker

Similar named colours

Also reads as

Db5B81 (chemical formula)

Formula
2,215.61 g/mol
86 atoms

Db5B81 has a molar mass of 2,215.61 g/mol, made up of 86 atoms across 2 elements: 5 × Db, 81 × B.

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Molar mass

Molar mass2,215.61 g/mol

Total atoms per molecule86

Distinct elements2

Mass of one molecule3.679107 × 10^-21 g

Molecules per gram2.7180509 × 10^20

Name

NameNot in the name tablea name cannot be worked out from a formula alone: isomers share formulas, and naming depends on bonding the formula does not show

Composition by mass

Db60.5%

B39.5%

Dubnium (Db × 5)1,340 g/mol, 60.48%

Boron (B × 81)875.61 g/mol, 39.52%

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Elements in this formula

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