#A37CE3#A37CE3

#A37CE3 is a light, vivid violet. Relative luminance 0.277; OKLCH L 66.7% C 0.152 H 299.8°. Best body text is #000000 at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#A37CE3
RGB	rgb(163, 124, 227)
HSL	hsl(263, 65%, 69%)
HSV	hsv(263, 45%, 89%)
CMYK	cmyk(28.2%, 45.4%, 0%, 11%)
CIE-LAB	lab(59.66, 36.22, -47.05)
CIE-LCH	lch(59.66, 59.38, 307.59°)
OKLab	oklab(66.7% 0.0754 -0.1319)
OKLCH	oklch(66.7% 0.152 299.8)
XYZ	xyz(36.1738, 27.7477, 76.1082)
Luminance	0.2775 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A37CE3 #BCE37C

analogous

#7C89E3 #A37CE3 #D67CE3

triadic

#A37CE3 #E3A37C #7CE3A3

tetradic

#A37CE3 #E37C89 #BCE37C #7CE3D6

square

#A37CE3 #E37C89 #BCE37C #7CE3D6

split-complementary

#A37CE3 #E3D67C #89E37C

monochromatic

#6028BC #804AD8 #A37CE3 #C6AEEE #EAE1F9

Accessibility & contrast

On white

3.21

#A37CE3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.55

#A37CE3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A37CE3

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A37CE3	#FFFFFF	#000000	##000000
##A37CE3	1.00	3.21	6.55	6.55
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.55	21.00	1.00	1.00
##000000	6.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D8FE7

Deuteranopia (green-blind)

#668FE0

Tritanopia (blue-blind)

#968EA5

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #a37ce3;
/* rgb */ color: rgb(163, 124, 227);
/* oklch */ color: oklch(66.7% 0.152 299.8);

Tailwind

colors: {
  custom: {
    50: '#c1a2ec',
    500: '#a37ce3',
    950: '#000000',
  },
}

SCSS

$custom: #a37ce3;
$custom-light: #c1a2ec;
$custom-dark: #000000;

JSON

{
  "hex": "#a37ce3",
  "rgb": {
    "r": 163,
    "g": 124,
    "b": 227
  },
  "hsl": {
    "h": 262.718,
    "s": 64.78,
    "l": 68.824
  },
  "oklch": {
    "l": 0.66696,
    "c": 0.15198,
    "h": 299.8
  },
  "luminance": 0.27748
}

Semantic roles & 50–950 ramp

primary

#A37CE3

secondary

#E1EDCE

accent

#CD1989

background

#FCFAFE

surface

#F8F3FD

border

#D1CDD5

text

#120F16

muted

#817F84

Preview Lab

Preview with #A37CE3

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

Preview Lab → · Contrast checker → · Palette generator →