#A137C2#A137C2

#A137C2 is a mid, highly saturated purple. Relative luminance 0.142; OKLCH L 54.9% C 0.216 H 316.9°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#A137C2
RGB	rgb(161, 55, 194)
HSL	hsl(286, 56%, 49%)
HSV	hsv(286, 72%, 76%)
CMYK	cmyk(17%, 71.6%, 0%, 23.9%)
CIE-LAB	lab(44.53, 62.85, -52.39)
CIE-LCH	lch(44.53, 81.82, 320.19°)
OKLab	oklab(54.95% 0.1573 -0.1473)
OKLCH	oklch(54.95% 0.216 316.9)
XYZ	xyz(25.8003, 14.2056, 52.4114)
Luminance	0.1420 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A137C2 #58C237

analogous

#5C37C2 #A137C2 #C2379E

triadic

#A137C2 #C2A137 #37C2A1

tetradic

#A137C2 #C25C37 #58C237 #379EC2

square

#A137C2 #C25C37 #58C237 #379EC2

split-complementary

#A137C2 #9EC237 #37C25C

monochromatic

#521C63 #792992 #A137C2 #B863D3 #CE93E0

Accessibility & contrast

On white

5.47

#A137C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#A137C2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A137C2

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A137C2	#FFFFFF	#000000	##FFFFFF
##A137C2	1.00	5.47	3.84	5.47
#FFFFFF	5.47	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063C6

Deuteranopia (green-blind)

#396CBF

Tritanopia (blue-blind)

#9F5379

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #a137c2;
/* rgb */ color: rgb(161, 55, 194);
/* oklch */ color: oklch(54.9% 0.216 316.9);

Tailwind

colors: {
  custom: {
    50: '#c178d5',
    500: '#a137c2',
    950: '#000000',
  },
}

SCSS

$custom: #a137c2;
$custom-light: #c178d5;
$custom-dark: #000000;

JSON

{
  "hex": "#a137c2",
  "rgb": {
    "r": 161,
    "g": 55,
    "b": 194
  },
  "hsl": {
    "h": 285.755,
    "s": 55.823,
    "l": 48.824
  },
  "oklch": {
    "l": 0.54948,
    "c": 0.21552,
    "h": 316.9
  },
  "luminance": 0.14204
}

Semantic roles & 50–950 ramp

primary

#A137C2

secondary

#99CB89

accent

#DF496C

background

#FCF7FD

surface

#F8EEFA

border

#D1C9D3

text

#130914

muted

#827B83

Preview Lab

Preview with #A137C2

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

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