Recognised as Colour

#CF5868

#CF5868
Red
Dark
Nearest: Indian red

#CF5868 is a red with RGB values 207, 88, 104 and HSL 352°, 55%, 58%. It is a dark colour, so black text on it reaches 5.2:1 contrast (AA for normal text). The nearest named colour is Indian red.

Colour values

#CF5868#CF5868

HEX#CF5868

RGBrgb(207, 88, 104)

RGB (0–1)0.8118, 0.3451, 0.4078

RGB percentages81.2%, 34.5%, 40.8%

HSLhsl(351.9, 55.3%, 57.8%)

HSV / HSBhsv(351.9, 57.5%, 81.2%)

CMYK0%, 57.5%, 49.8%, 18.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,588,584

CSS custom property--colour: #CF5868;

Brightness & contrast

Relative luminance0.21244WCAG 2.x, 0 is black and 1 is white

Perceived brightness136.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.25:1

Contrast with white4:1WCAG normal text: Fail

Contrast with black5.25:1WCAG normal text: AA

Greyscale equivalent#727272

Inverted#30A797

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#727068no red cones; affects about 1% of men; ΔE 50.6 from the original

Deuteranopia#918865no green cones; the most common form, about 1% of men; ΔE 51.2 from the original

Tritanopia#E1475Eno blue cones; rare, and affects men and women equally; ΔE 13.9 from the original

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

Contrast with white, large text4:1WCAG large text: AA

Contrast with black, large text5.25:1WCAG large text: AAA

Named colours

Indian red · ΔE 8.1 Light coral · ΔE 14.9 Pale violetred · ΔE 16.5 Salmon · ΔE 20.3 Brown · ΔE 22.2 Firebrick · ΔE 27.8

Nearest named CSS colourIndian red (#CD5C5C)ΔE 8.12, clearly different but related

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#58CFBF

Analogous#CF58A3, #CF8458

Triadic#68CF58, #5868CF

Split complementary#58CF84, #58A3CF

Tetradic#A3CF58, #58CFBF, #8458CF

Tints, shades & saturation

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

Lighter +40%#FDF6F7

Lighter +30%#F1CFD3

Lighter +20%#E6A7B0

Lighter +10%#DA808C

Darker −10%#BE3649

Darker −20%#962B39

Darker −30%#6E202A

Darker −40%#47141B

More saturated +25%#EA3D54

Less saturated −25%#B4737C

Channel breakdown

R207

G88

B104

Red207 (81.2%)

Green88 (34.5%)

Blue104 (40.8%)

Hue351.93°

Saturation (HSL)55.35%

Lightness57.84%

Dominant channelRed

Hex per channelR CF · G 58 · B 68

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Harmonies

Lighter and darker

Similar named colours

Also reads as

CF5868 (chemical formula)

Formula
111,492.275 g/mol
5869 atoms

CF5868 has a molar mass of 111,492.275 g/mol, made up of 5869 atoms across 2 elements: 1 × C, 5868 × F.

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Molar mass

Molar mass111,492.275 g/mol

Total atoms per molecule5869

Distinct elements2

Mass of one molecule1.8513728 × 10^-19 g

Molecules per gram5.4013973 × 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

C0%

F100%

Carbon (C)12.011 g/mol, 0.011%

Fluorine (F × 5868)111,480.264 g/mol, 99.989%

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