#A3359B#A3359B

#A3359B is a mid, vivid purple. Relative luminance 0.127; OKLCH L 52.7% C 0.186 H 330.9°. Best body text is #FFFFFF at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#A3359B
RGB	rgb(163, 53, 155)
HSL	hsl(304, 51%, 42%)
HSV	hsv(304, 67%, 64%)
CMYK	cmyk(0%, 67.5%, 4.9%, 36.1%)
CIE-LAB	lab(42.31, 57.02, -32.83)
CIE-LCH	lch(42.31, 65.80, 330.07°)
OKLab	oklab(52.69% 0.1623 -0.0903)
OKLCH	oklch(52.69% 0.186 330.9)
XYZ	xyz(22.2937, 12.7010, 32.2813)
Luminance	0.1270 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3359B #35A33D

analogous

#7435A3 #A3359B #A33564

triadic

#A3359B #9BA335 #359BA3

tetradic

#A3359B #A37435 #35A33D #3564A3

square

#A3359B #A37435 #35A33D #3564A3

split-complementary

#A3359B #64A335 #35A374

monochromatic

#471743 #75266F #A3359B #C64FBD #D57ECF

Accessibility & contrast

On white

5.93

#A3359B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#A3359B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A3359B

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3359B	#FFFFFF	#000000	##FFFFFF
##A3359B	1.00	5.93	3.54	5.93
#FFFFFF	5.93	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D5A9E

Deuteranopia (green-blind)

#556998

Tritanopia (blue-blind)

#A94163

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #a3359b;
/* rgb */ color: rgb(163, 53, 155);
/* oklch */ color: oklch(52.7% 0.186 330.9);

Tailwind

colors: {
  custom: {
    50: '#c175b9',
    500: '#a3359b',
    950: '#000000',
  },
}

SCSS

$custom: #a3359b;
$custom-light: #c175b9;
$custom-dark: #000000;

JSON

{
  "hex": "#a3359b",
  "rgb": {
    "r": 163,
    "g": 53,
    "b": 155
  },
  "hsl": {
    "h": 304.364,
    "s": 50.926,
    "l": 42.353
  },
  "oklch": {
    "l": 0.52694,
    "c": 0.18571,
    "h": 330.9
  },
  "luminance": 0.12699
}

Semantic roles & 50–950 ramp

primary

#A3359B

secondary

#76BE7B

accent

#DA584D

background

#FCF7FB

surface

#F8EDF6

border

#D1C8D0

text

#130911

muted

#827B80

Preview Lab

Preview with #A3359B

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

Preview Lab → · Contrast checker → · Palette generator →