Recognised as Colour

#CC82DB

#CC82DB
Violet
Dark
Nearest: Orchid

#CC82DB is a violet with RGB values 204, 130, 219 and HSL 290°, 55%, 68%. It is a dark colour, so black text on it reaches 7.8:1 contrast (AAA for normal text). The nearest named colour is Orchid.

Colour values

#CC82DB#CC82DB

HEX#CC82DB

RGBrgb(204, 130, 219)

RGB (0–1)0.8, 0.5098, 0.8588

RGB percentages80%, 51%, 85.9%

HSLhsl(289.9, 55.3%, 68.4%)

HSV / HSBhsv(289.9, 40.6%, 85.9%)

CMYK6.8%, 40.6%, 0%, 14.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,402,843

CSS custom property--colour: #CC82DB;

Brightness & contrast

Relative luminance0.33917WCAG 2.x, 0 is black and 1 is white

Perceived brightness166.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 7.78:1

Contrast with white2.7:1WCAG normal text: Fail

Contrast with black7.78:1WCAG normal text: AAA

Greyscale equivalent#989898

Inverted#337D24

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#7698DEno red cones; affects about 1% of men; ΔE 36.4 from the original

Deuteranopia#8AA0D8no green cones; the most common form, about 1% of men; ΔE 37.2 from the original

Tritanopia#CE8DA4no blue cones; rare, and affects men and women equally; ΔE 35.3 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text2.7:1WCAG large text: Fail

Contrast with black, large text7.78:1WCAG large text: AAA

Named colours

Orchid · ΔE 12.5 Violet · ΔE 14.5 Plum · ΔE 18.1 Medium purple · ΔE 19.8 Medium orchid · ΔE 23.8 Slate blue · ΔE 31.5

Nearest named CSS colourOrchid (#DA70D6)ΔE 12.54, a distinctly different colour

Hue familyviolet

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#91DB82

Analogous#A082DB, #DB82BD

Triadic#DBCC82, #82DBCC

Split complementary#BDDB82, #82DBA0

Tetradic#DBA082, #91DB82, #82BDDB

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FCF9FD

Lighter +20%#ECD1F2

Lighter +10%#DCAAE6

Darker −10%#BC5AD0

Darker −20%#A937C0

Darker −30%#862C98

Darker −40%#632071

More saturated +25%#D96EEF

Less saturated −25%#BF96C7

Channel breakdown

R204

G130

B219

Red204 (80%)

Green130 (51%)

Blue219 (85.9%)

Hue289.89°

Saturation (HSL)55.28%

Lightness68.43%

Dominant channelBlue

Hex per channelR CC · G 82 · B DB

Keep nerding

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

Harmonies

Lighter and darker

Similar named colours

Also reads as

CC82Db (chemical formula)

Formula
1,264.913 g/mol
84 atoms

CC82Db has a molar mass of 1,264.913 g/mol, made up of 84 atoms across 2 elements: 83 × C, 1 × Db.

Open this reading on its own page →

Molar mass

Molar mass1,264.913 g/mol

Total atoms per molecule84

Distinct elements2

Mass of one molecule2.1004375 × 10^-21 g

Molecules per gram4.760913 × 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

C78.8%

Db21.2%

Carbon (C × 83)996.913 g/mol, 78.813%

Dubnium (Db)268 g/mol, 21.187%

Keep nerding

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

Elements in this formula

Nerdulate something else

Nothing in mind? Surprise me · today’s page