#A63997#A63997

#A63997 is a mid, vivid purple. Relative luminance 0.133; OKLCH L 53.3% C 0.179 H 333.7°. Best body text is #FFFFFF at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#A63997
RGB	rgb(166, 57, 151)
HSL	hsl(308, 49%, 44%)
HSV	hsv(308, 66%, 65%)
CMYK	cmyk(0%, 65.7%, 9%, 34.9%)
CIE-LAB	lab(43.17, 55.53, -29.04)
CIE-LCH	lch(43.17, 62.67, 332.39°)
OKLab	oklab(53.35% 0.1605 -0.0794)
OKLCH	oklch(53.35% 0.179 333.7)
XYZ	xyz(22.7750, 13.2694, 30.6339)
Luminance	0.1327 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A63997 #39A648

analogous

#7E39A6 #A63997 #A63960

triadic

#A63997 #97A639 #3997A6

tetradic

#A63997 #A67E39 #39A648 #3960A6

square

#A63997 #A67E39 #39A648 #3960A6

split-complementary

#A63997 #60A639 #39A67E

monochromatic

#4B1A44 #78296E #A63997 #C557B6 #D584CA

Accessibility & contrast

On white

5.75

#A63997 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#A63997 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63997

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A63997	#FFFFFF	#000000	##FFFFFF
##A63997	1.00	5.75	3.65	5.75
#FFFFFF	5.75	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#375C9A

Deuteranopia (green-blind)

#5B6C94

Tritanopia (blue-blind)

#AD4263

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #a63997;
/* rgb */ color: rgb(166, 57, 151);
/* oklch */ color: oklch(53.3% 0.179 333.7);

Tailwind

colors: {
  custom: {
    50: '#c378b6',
    500: '#a63997',
    950: '#000000',
  },
}

SCSS

$custom: #a63997;
$custom-light: #c378b6;
$custom-dark: #000000;

JSON

{
  "hex": "#a63997",
  "rgb": {
    "r": 166,
    "g": 57,
    "b": 151
  },
  "hsl": {
    "h": 308.257,
    "s": 48.879,
    "l": 43.725
  },
  "oklch": {
    "l": 0.53345,
    "c": 0.17906,
    "h": 333.7
  },
  "luminance": 0.13268
}

Semantic roles & 50–950 ramp

primary

#A63997

secondary

#7CBF85

accent

#D8624F

background

#FCF7FB

surface

#F8EEF6

border

#D1C9D0

text

#130911

muted

#827B80

Preview Lab

Preview with #A63997

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

Preview Lab → · Contrast checker → · Palette generator →