#A63198#A63198

#A63198 is a mid, vivid purple. Relative luminance 0.126; OKLCH L 52.6% C 0.190 H 333.2°. Best body text is #FFFFFF at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#A63198
RGB	rgb(166, 49, 152)
HSL	hsl(307, 54%, 42%)
HSV	hsv(307, 70%, 65%)
CMYK	cmyk(0%, 70.5%, 8.4%, 34.9%)
CIE-LAB	lab(42.11, 58.78, -31.30)
CIE-LCH	lch(42.11, 66.60, 331.97°)
OKLab	oklab(52.6% 0.1697 -0.0858)
OKLCH	oklch(52.6% 0.19 333.2)
XYZ	xyz(22.4918, 12.5725, 30.9418)
Luminance	0.1257 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A63198 #31A63F

analogous

#7931A6 #A63198 #A6315E

triadic

#A63198 #98A631 #3198A6

tetradic

#A63198 #A67931 #31A63F #315EA6

square

#A63198 #A67931 #31A63F #315EA6

split-complementary

#A63198 #5EA631 #31A679

monochromatic

#471541 #77236D #A63198 #CA4ABA #D87ACC

Accessibility & contrast

On white

5.98

#A63198 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#A63198 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63198

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A63198	#FFFFFF	#000000	##FFFFFF
##A63198	1.00	5.98	3.51	5.98
#FFFFFF	5.98	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D599B

Deuteranopia (green-blind)

#576995

Tritanopia (blue-blind)

#AD3C61

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #a63198;
/* rgb */ color: rgb(166, 49, 152);
/* oklch */ color: oklch(52.6% 0.190 333.2);

Tailwind

colors: {
  custom: {
    50: '#c474b6',
    500: '#a63198',
    950: '#000000',
  },
}

SCSS

$custom: #a63198;
$custom-light: #c474b6;
$custom-dark: #000000;

JSON

{
  "hex": "#a63198",
  "rgb": {
    "r": 166,
    "g": 49,
    "b": 152
  },
  "hsl": {
    "h": 307.179,
    "s": 54.419,
    "l": 42.157
  },
  "oklch": {
    "l": 0.52597,
    "c": 0.19011,
    "h": 333.2
  },
  "luminance": 0.12571
}

Semantic roles & 50–950 ramp

primary

#A63198

secondary

#73C07C

accent

#DE5C4A

background

#FCF7FB

surface

#F8EDF6

border

#D1C8D0

text

#130911

muted

#827B80

Preview Lab

Preview with #A63198

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

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