Recognised as Colour

#FF2052

#FF2052
Red
Dark
Nearest: Crimson

#FF2052 is a red with RGB values 255, 32, 82 and HSL 347°, 100%, 56%. It is a dark colour, so black text on it reaches 5.6:1 contrast (AA for normal text). The nearest named colour is Crimson.

Colour values

#FF2052#FF2052

HEX#FF2052

RGBrgb(255, 32, 82)

RGB (0–1)1, 0.1255, 0.3216

RGB percentages100%, 12.5%, 32.2%

HSLhsl(346.5, 100%, 56.3%)

HSV / HSBhsv(346.5, 87.5%, 100%)

CMYK0%, 87.5%, 67.8%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,719,954

CSS custom property--colour: #FF2052;

Brightness & contrast

Relative luminance0.22902WCAG 2.x, 0 is black and 1 is white

Perceived brightness144.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.58:1

Contrast with white3.76:1WCAG normal text: Fail

Contrast with black5.58:1WCAG normal text: AA

Greyscale equivalent#535353

Inverted#00DFAD

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#6C6652no red cones; affects about 1% of men; ΔE 83.2 from the original

Deuteranopia#A2934Bno green cones; the most common form, about 1% of men; ΔE 83.4 from the original

Tritanopia#FF0039no blue cones; rare, and affects men and women equally; ΔE 13.1 from the original

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

Contrast with white, large text3.76:1WCAG large text: AA

Contrast with black, large text5.58:1WCAG large text: AAA

Named colours

Crimson · ΔE 11.3 Tomato · ΔE 26.5 Firebrick · ΔE 28.4 Brown · ΔE 33.9 Indian red · ΔE 35.3 Red · ΔE 35.5

Nearest named CSS colourCrimson (#DC143C)ΔE 11.29, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#20FFCD

Analogous#FF20C2, #FF5E20

Triadic#52FF20, #2052FF

Split complementary#20FF5D, #20C2FF

Tetradic#C2FF20, #20FFCD, #5D20FF

Tints, shades & saturation

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

Lighter +40%#FFECF0

Lighter +30%#FFB9C9

Lighter +20%#FF86A1

Lighter +10%#FF537A

Darker −10%#EC0035

Darker −20%#B90029

Darker −30%#86001E

Darker −40%#530013

More saturated +25%#FF2052

Less saturated −25%#E33C61

Channel breakdown

R255

G32

B82

Red255 (100%)

Green32 (12.5%)

Blue82 (32.2%)

Hue346.55°

Saturation (HSL)100%

Lightness56.27%

Dominant channelRed

Hex per channelR FF · G 20 · B 52

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

FF2052 (chemical formula)

Formula
39,002.894 g/mol
2053 atoms

FF2052 has a molar mass of 39,002.894 g/mol, made up of 2053 atoms across 1 element: 2053 × F.

Open this reading on its own page →

Molar mass

Molar mass39,002.894 g/mol

Total atoms per molecule2053

Distinct elements1

Mass of one molecule6.4765829 × 10^-20 g

Molecules per gram1.5440241 × 10^19

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

F100%

Fluorine (F × 2053)39,002.894 g/mol, 100%

Keep nerding

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

Elements in this formula

Fluorine

Nerdulate something else

Nothing in mind? Surprise me · today’s page