#A357CF#A357CF

#A357CF is a mid, vivid violet. Relative luminance 0.191; OKLCH L 59.8% C 0.186 H 311.3°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#A357CF
RGB	rgb(163, 87, 207)
HSL	hsl(278, 56%, 58%)
HSV	hsv(278, 58%, 81%)
CMYK	cmyk(21.3%, 58%, 0%, 18.8%)
CIE-LAB	lab(50.81, 51.58, -49.80)
CIE-LCH	lch(50.81, 71.70, 316.00°)
OKLab	oklab(59.79% 0.1227 -0.1399)
OKLCH	oklch(59.79% 0.186 311.3)
XYZ	xyz(29.7729, 19.1086, 61.1393)
Luminance	0.1911 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A357CF #83CF57

analogous

#6757CF #A357CF #CF57BF

triadic

#A357CF #CFA357 #57CFA3

tetradic

#A357CF #CF6757 #83CF57 #57BFCF

square

#A357CF #CF6757 #83CF57 #57BFCF

split-complementary

#A357CF #BFCF57 #57CF67

monochromatic

#632685 #8634B5 #A357CF #BD87DD #D7B6EA

Accessibility & contrast

On white

4.36

#A357CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#A357CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A357CF

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A357CF	#FFFFFF	#000000	##000000
##A357CF	1.00	4.36	4.82	4.82
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F75D3

Deuteranopia (green-blind)

#4D7ACC

Tritanopia (blue-blind)

#9E6D8B

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #a357cf;
/* rgb */ color: rgb(163, 87, 207);
/* oklch */ color: oklch(59.8% 0.186 311.3);

Tailwind

colors: {
  custom: {
    50: '#c18ade',
    500: '#a357cf',
    950: '#000000',
  },
}

SCSS

$custom: #a357cf;
$custom-light: #c18ade;
$custom-dark: #000000;

JSON

{
  "hex": "#a357cf",
  "rgb": {
    "r": 163,
    "g": 87,
    "b": 207
  },
  "hsl": {
    "h": 278,
    "s": 55.556,
    "l": 57.647
  },
  "oklch": {
    "l": 0.59794,
    "c": 0.18607,
    "h": 311.3
  },
  "luminance": 0.19108
}

Semantic roles & 50–950 ramp

primary

#A357CF

secondary

#BAD9A9

accent

#DF4980

background

#FCF8FD

surface

#F8F0FB

border

#D1CBD4

text

#130C15

muted

#827D83

Preview Lab

Preview with #A357CF

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →