Recognised as Colour

#CA9099

#CA9099
Red
Dark
Nearest: Rosy brown

#CA9099 is a red with RGB values 202, 144, 153 and HSL 351°, 35%, 68%. It is a dark colour, so black text on it reaches 8:1 contrast (AAA for normal text). The nearest named colour is Rosy brown.

Colour values

#CA9099#CA9099

HEX#CA9099

RGBrgb(202, 144, 153)

RGB (0–1)0.7922, 0.5647, 0.6

RGB percentages79.2%, 56.5%, 60%

HSLhsl(350.7, 35.4%, 67.8%)

HSV / HSBhsv(350.7, 28.7%, 79.2%)

CMYK0%, 28.7%, 24.3%, 20.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,275,289

CSS custom property--colour: #CA9099;

Brightness & contrast

Relative luminance0.34803WCAG 2.x, 0 is black and 1 is white

Perceived brightness164.4 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 7.96:1

Contrast with white2.64:1WCAG normal text: Fail

Contrast with black7.96:1WCAG normal text: AAA

Greyscale equivalent#9D9D9D

Inverted#356F66

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#999999no red cones; affects about 1% of men; ΔE 23.7 from the original

Deuteranopia#A7A398no green cones; the most common form, about 1% of men; ΔE 23.9 from the original

Tritanopia#D58C93no blue cones; rare, and affects men and women equally; ΔE 6.6 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text2.64:1WCAG large text: Fail

Contrast with black, large text7.96:1WCAG large text: AAA

Named colours

Rosy brown · ΔE 7 Light pink · ΔE 16.2 Pink · ΔE 18 Thistle · ΔE 22 Pale violetred · ΔE 23.1 Dark grey · ΔE 23.9

Nearest named CSS colourRosy brown (#BC8F8F)ΔE 7.03, clearly different but related

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#90CAC1

Analogous#CA90B6, #CAA490

Triadic#99CA90, #9099CA

Split complementary#90CAA4, #90B6CA

Tetradic#B6CA90, #90CAC1, #A490CA

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FBF8F8

Lighter +20%#EBD5D8

Lighter +10%#DAB3B9

Darker −10%#BA6D79

Darker −20%#A54F5C

Darker −30%#833E49

Darker −40%#602E36

More saturated +25%#DF7C8B

Less saturated −25%#B6A5A7

Channel breakdown

R202

G144

B153

Red202 (79.2%)

Green144 (56.5%)

Blue153 (60%)

Hue350.69°

Saturation (HSL)35.37%

Lightness67.84%

Dominant channelRed

Hex per channelR CA · G 90 · B 99

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Harmonies

Lighter and darker

Similar named colours

Also reads as

Ca9099 (chemical formula)

Formula
364,669.722 g/mol
9099 atoms

Ca9099 has a molar mass of 364,669.722 g/mol, made up of 9099 atoms across 1 element: 9099 × Ca.

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Molar mass

Molar mass364,669.722 g/mol

Total atoms per molecule9099

Distinct elements1

Mass of one molecule6.0554832 × 10^-19 g

Molecules per gram1.6513959 × 10^18

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

Ca100%

Calcium (Ca × 9099)364,669.722 g/mol, 100%

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Elements in this formula

Calcium

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