Recognised as Colour
#CA8BA1
- #CA8BA1
- Red
- Dark
- Nearest: Rosy brown
#CA8BA1 is a red with RGB values 202, 139, 161 and HSL 339°, 37%, 67%. It is a dark colour, so black text on it reaches 7.7:1 contrast (AAA for normal text). The nearest named colour is Rosy brown.
Colour values
#CA8BA1#CA8BA1
HEX#CA8BA1
RGBrgb(202, 139, 161)
RGB (0–1)0.7922, 0.5451, 0.6314
RGB percentages79.2%, 54.5%, 63.1%
HSLhsl(339, 37.3%, 66.9%)
HSV / HSBhsv(339, 31.2%, 79.2%)
CMYK0%, 31.2%, 20.3%, 20.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,274,017
CSS custom property--colour: #CA8BA1;
Brightness & contrast
Relative luminance0.33595WCAG 2.x, 0 is black and 1 is white
Perceived brightness162.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.72:1
Contrast with white2.72:1WCAG normal text: Fail
Contrast with black7.72:1WCAG normal text: AAA
Greyscale equivalent#9A9A9A
Inverted#35745E
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.72:1WCAG large text: Fail
Contrast with black, large text7.72:1WCAG large text: AAA
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#8BCAB4
Analogous#CA8BC1, #CA948B
Triadic#A1CA8B, #8BA1CA
Split complementary#8BCA94, #8BC1CA
Tetradic#C1CA8B, #8BCAB4, #948BCA
Tints, shades & saturation
Channel breakdown
R202
G139
B161
Red202 (79.2%)
Green139 (54.5%)
Blue161 (63.1%)
Hue339.05°
Saturation (HSL)37.28%
Lightness66.86%
Dominant channelRed
Hex per channelR CA · G 8B · B A1
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
Ca8Ba1 (chemical formula)
- Formula
- 457.954 g/mol
- 9 atoms
Ca8Ba1 has a molar mass of 457.954 g/mol, made up of 9 atoms across 2 elements: 8 × Ca, 1 × Ba.
Molar mass
Molar mass457.954 g/mol
Total atoms per molecule9
Distinct elements2
Mass of one molecule7.6045051 × 10^-22 g
Molecules per gram1.31501 × 10^21
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
Ca70%
Ba30%
Calcium (Ca × 8)320.624 g/mol, 70.012%
Barium (Ba)137.33 g/mol, 29.988%
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