#A37AAA#A37AAA

#A37AAA is a light, moderate purple. Relative luminance 0.246; OKLCH L 63.6% C 0.084 H 321.5°. Best body text is #000000 at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#A37AAA
RGB	rgb(163, 122, 170)
HSL	hsl(291, 22%, 57%)
HSV	hsv(291, 28%, 67%)
CMYK	cmyk(4.1%, 28.2%, 0%, 33.3%)
CIE-LAB	lab(56.69, 24.51, -19.36)
CIE-LCH	lch(56.69, 31.23, 321.69°)
OKLab	oklab(63.63% 0.066 -0.0525)
OKLCH	oklch(63.63% 0.084 321.5)
XYZ	xyz(29.3186, 24.6086, 41.2279)
Luminance	0.2461 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A37AAA #81AA7A

analogous

#8B7AAA #A37AAA #AA7A99

triadic

#A37AAA #AAA37A #7AAAA3

tetradic

#A37AAA #AA8B7A #81AA7A #7A99AA

square

#A37AAA #AA8B7A #81AA7A #7A99AA

split-complementary

#A37AAA #99AA7A #7AAA8B

monochromatic

#624267 #855A8D #A37AAA #BD9FC2 #D7C5DA

Accessibility & contrast

On white

3.55

#A37AAA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.92

#A37AAA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A37AAA

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A37AAA	#FFFFFF	#000000	##000000
##A37AAA	1.00	3.55	5.92	5.92
#FFFFFF	3.55	1.00	21.00	21.00
#000000	5.92	21.00	1.00	1.00
##000000	5.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7585AC

Deuteranopia (green-blind)

#7E8AA8

Tritanopia (blue-blind)

#A47F8B

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #a37aaa;
/* rgb */ color: rgb(163, 122, 170);
/* oklch */ color: oklch(63.6% 0.084 321.5);

Tailwind

colors: {
  custom: {
    50: '#bfa1c3',
    500: '#a37aaa',
    950: '#000000',
  },
}

SCSS

$custom: #a37aaa;
$custom-light: #bfa1c3;
$custom-dark: #000000;

JSON

{
  "hex": "#a37aaa",
  "rgb": {
    "r": 163,
    "g": 122,
    "b": 170
  },
  "hsl": {
    "h": 291.25,
    "s": 22.018,
    "l": 57.255
  },
  "oklch": {
    "l": 0.6363,
    "c": 0.08434,
    "h": 321.5
  },
  "luminance": 0.24608
}

Semantic roles & 50–950 ramp

primary

#A37AAA

secondary

#B9CAB6

accent

#BF6976

background

#FBF9FC

surface

#F7F2F8

border

#D0CCD1

text

#120F12

muted

#817E81

Preview Lab

Preview with #A37AAA

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

Preview Lab → · Contrast checker → · Palette generator →