#837AAA#837AAA

#837AAA is a mid, moderate violet. Relative luminance 0.216; OKLCH L 60.6% C 0.073 H 292.7°. Best body text is #000000 at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#837AAA
RGB	rgb(131, 122, 170)
HSL	hsl(251, 22%, 57%)
HSV	hsv(251, 28%, 67%)
CMYK	cmyk(22.9%, 28.2%, 0%, 33.3%)
CIE-LAB	lab(53.65, 13.93, -24.29)
CIE-LCH	lch(53.65, 28.00, 299.84°)
OKLab	oklab(60.58% 0.028 -0.0669)
OKLCH	oklch(60.58% 0.073 292.7)
XYZ	xyz(23.5736, 21.6464, 40.9586)
Luminance	0.2165 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#837AAA #A1AA7A

analogous

#7A89AA #837AAA #9B7AAA

triadic

#837AAA #AA837A #7AAA83

tetradic

#837AAA #AA7A89 #A1AA7A #7AAA9B

square

#837AAA #AA7A89 #A1AA7A #7AAA9B

split-complementary

#837AAA #AA9B7A #89AA7A

monochromatic

#494267 #645A8D #837AAA #A69FC2 #C9C5DA

Accessibility & contrast

On white

3.94

#837AAA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.33

#837AAA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #837AAA

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##837AAA	#FFFFFF	#000000	##000000
##837AAA	1.00	3.94	5.33	5.33
#FFFFFF	3.94	1.00	21.00	21.00
#000000	5.33	21.00	1.00	1.00
##000000	5.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E81AC

Deuteranopia (green-blind)

#6F7FA9

Tritanopia (blue-blind)

#7B828B

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #837aaa;
/* rgb */ color: rgb(131, 122, 170);
/* oklch */ color: oklch(60.6% 0.073 292.7);

Tailwind

colors: {
  custom: {
    50: '#a8a0c3',
    500: '#837aaa',
    950: '#000000',
  },
}

SCSS

$custom: #837aaa;
$custom-light: #a8a0c3;
$custom-dark: #000000;

JSON

{
  "hex": "#837aaa",
  "rgb": {
    "r": 131,
    "g": 122,
    "b": 170
  },
  "hsl": {
    "h": 251.25,
    "s": 22.018,
    "l": 57.255
  },
  "oklch": {
    "l": 0.60577,
    "c": 0.07256,
    "h": 292.7
  },
  "luminance": 0.21647
}

Semantic roles & 50–950 ramp

primary

#837AAA

secondary

#C6CAB6

accent

#BF69AF

background

#FAF9FC

surface

#F4F2F8

border

#CECCD1

text

#0F0E12

muted

#7F7E81

Preview Lab

Preview with #837AAA

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

Preview Lab → · Contrast checker → · Palette generator →