Recognised as Colour
#AC6FCF
- #AC6FCF
- Violet
- Dark
- Nearest: Medium purple
#AC6FCF is a violet with RGB values 172, 111, 207 and HSL 278°, 50%, 62%. It is a dark colour, so black text on it reaches 5.9:1 contrast (AA for normal text). The nearest named colour is Medium purple.
Colour values
#AC6FCF#AC6FCF
HEX#AC6FCF
RGBrgb(172, 111, 207)
RGB (0–1)0.6745, 0.4353, 0.8118
RGB percentages67.5%, 43.5%, 81.2%
HSLhsl(278.1, 50%, 62.4%)
HSV / HSBhsv(278.1, 46.4%, 81.2%)
CMYK16.9%, 46.4%, 0%, 18.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,300,815
CSS custom property--colour: #AC6FCF;
Brightness & contrast
Relative luminance0.24645WCAG 2.x, 0 is black and 1 is white
Perceived brightness144.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.93:1
Contrast with white3.54:1WCAG normal text: Fail
Contrast with black5.93:1WCAG normal text: AA
Greyscale equivalent#838383
Inverted#539030
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.54:1WCAG large text: AA
Contrast with black, large text5.93:1WCAG large text: AAA
Named colours
Hue familyviolet
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#92CF6F
Analogous#7C6FCF, #CF6FC2
Triadic#CFAC6F, #6FCFAC
Split complementary#C2CF6F, #6FCF7C
Tetradic#CF7C6F, #92CF6F, #6FC2CF
Tints, shades & saturation
Channel breakdown
R172
G111
B207
Red172 (67.5%)
Green111 (43.5%)
Blue207 (81.2%)
Hue278.13°
Saturation (HSL)50%
Lightness62.35%
Dominant channelBlue
Hex per channelR AC · G 6F · B CF
Keep nerding
Every link below is a page Nerdulator can generate from what it already knows about this value.
Harmonies
Similar named colours
Also reads as
Ac6FCF (chemical formula)
- Formula
- 1,412.007 g/mol
- 9 atoms
Ac6FCF has a molar mass of 1,412.007 g/mol, made up of 9 atoms across 3 elements: 6 × Ac, 2 × F, 1 × C.
Molar mass
Molar mass1,412.007 g/mol
Total atoms per molecule9
Distinct elements3
Mass of one molecule2.3446928 × 10^-21 g
Molecules per gram4.2649511 × 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
Ac96.5%
F2.7%
C0.9%
Actinium (Ac × 6)1,362 g/mol, 96.458%
Fluorine (F × 2)37.996 g/mol, 2.691%
Carbon (C)12.011 g/mol, 0.851%
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