#A37BF1#A37BF1

#A37BF1 is a light, vivid violet. Relative luminance 0.283; OKLCH L 67.3% C 0.171 H 297.2°. Best body text is #000000 at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#A37BF1
RGB	rgb(163, 123, 241)
HSL	hsl(260, 81%, 71%)
HSV	hsv(260, 49%, 95%)
CMYK	cmyk(32.4%, 49%, 0%, 5.5%)
CIE-LAB	lab(60.16, 40.26, -54.03)
CIE-LCH	lch(60.16, 67.38, 306.69°)
OKLab	oklab(67.31% 0.0784 -0.1523)
OKLCH	oklch(67.31% 0.171 297.2)
XYZ	xyz(38.0605, 28.3028, 86.6598)
Luminance	0.2830 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A37BF1 #C9F17B

analogous

#7B8EF1 #A37BF1 #DE7BF1

triadic

#A37BF1 #F1A37B #7BF1A3

tetradic

#A37BF1 #F17B8E #C9F17B #7BF1DE

square

#A37BF1 #F17B8E #C9F17B #7BF1DE

split-complementary

#A37BF1 #F1DE7B #8EF17B

monochromatic

#5917DA #7C44EB #A37BF1 #CAB2F7 #ECE3FC

Accessibility & contrast

On white

3.15

#A37BF1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.66

#A37BF1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A37BF1

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A37BF1	#FFFFFF	#000000	##000000
##A37BF1	1.00	3.15	6.66	6.66
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.66	21.00	1.00	1.00
##000000	6.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5291F5

Deuteranopia (green-blind)

#5B90EE

Tritanopia (blue-blind)

#9292AB

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #a37bf1;
/* rgb */ color: rgb(163, 123, 241);
/* oklch */ color: oklch(67.3% 0.171 297.2);

Tailwind

colors: {
  custom: {
    50: '#c1a2f6',
    500: '#a37bf1',
    950: '#000000',
  },
}

SCSS

$custom: #a37bf1;
$custom-light: #c1a2f6;
$custom-dark: #000000;

JSON

{
  "hex": "#a37bf1",
  "rgb": {
    "r": 163,
    "g": 123,
    "b": 241
  },
  "hsl": {
    "h": 260.339,
    "s": 80.822,
    "l": 71.373
  },
  "oklch": {
    "l": 0.67307,
    "c": 0.1713,
    "h": 297.2
  },
  "luminance": 0.28303
}

Semantic roles & 50–950 ramp

primary

#A37BF1

secondary

#E9F3D5

accent

#DD0895

background

#FCFAFF

surface

#F8F3FE

border

#D1CDD6

text

#130F17

muted

#827F85

Preview Lab

Preview with #A37BF1

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

Preview Lab → · Contrast checker → · Palette generator →