Recognised as Colour
#FF57C2
- #FF57C2
- Magenta
- Dark
- Nearest: Hot pink
#FF57C2 is a magenta with RGB values 255, 87, 194 and HSL 322°, 100%, 67%. It is a dark colour, so black text on it reaches 7.4:1 contrast (AAA for normal text). The nearest named colour is Hot pink.
Colour values
#FF57C2#FF57C2
HEX#FF57C2
RGBrgb(255, 87, 194)
RGB (0–1)1, 0.3412, 0.7608
RGB percentages100%, 34.1%, 76.1%
HSLhsl(321.8, 100%, 67.1%)
HSV / HSBhsv(321.8, 65.9%, 100%)
CMYK0%, 65.9%, 23.9%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,734,146
CSS custom property--colour: #FF57C2;
Brightness & contrast
Relative luminance0.31971WCAG 2.x, 0 is black and 1 is white
Perceived brightness167.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.39:1
Contrast with white2.84:1WCAG normal text: Fail
Contrast with black7.39:1WCAG normal text: AAA
Greyscale equivalent#828282
Inverted#00A83D
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.84:1WCAG large text: Fail
Contrast with black, large text7.39:1WCAG large text: AAA
Named colours
Hue familymagenta
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#57FF94
Analogous#E857FF, #FF576E
Triadic#C2FF57, #57C2FF
Split complementary#6EFF57, #57FFE8
Tetradic#FFE857, #57FF94, #576EFF
Tints, shades & saturation
Channel breakdown
R255
G87
B194
Red255 (100%)
Green87 (34.1%)
Blue194 (76.1%)
Hue321.79°
Saturation (HSL)100%
Lightness67.06%
Dominant channelRed
Hex per channelR FF · G 57 · B C2
Keep nerding
Every link below is a page Nerdulator can generate from what it already knows about this value.
Also reads as
FF57C2 (chemical formula)
- Formula
- 1,125.906 g/mol
- 60 atoms
FF57C2 has a molar mass of 1,125.906 g/mol, made up of 60 atoms across 2 elements: 58 × F, 2 × C.
Molar mass
Molar mass1,125.906 g/mol
Total atoms per molecule60
Distinct elements2
Mass of one molecule1.8696109 × 10^-21 g
Molecules per gram5.3487065 × 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
F97.9%
C2.1%
Fluorine (F × 58)1,101.884 g/mol, 97.866%
Carbon (C × 2)24.022 g/mol, 2.134%
Keep nerding
Every link below is a page Nerdulator can generate from what it already knows about this value.
Nerdulate something else
Nothing in mind? Surprise me · today’s page