#635371#635371

#635371 is a mid, muted violet. Relative luminance 0.100; OKLCH L 47.0% C 0.051 H 308.7°. Best body text is #FFFFFF at 6.99:1 contrast (WCAG AA passes).

Color values

HEX	#635371
RGB	rgb(99, 83, 113)
HSL	hsl(272, 15%, 38%)
HSV	hsv(272, 27%, 44%)
CMYK	cmyk(12.4%, 26.5%, 0%, 55.7%)
CIE-LAB	lab(37.90, 12.95, -14.69)
CIE-LCH	lch(37.90, 19.58, 311.39°)
OKLab	oklab(46.97% 0.0321 -0.04)
OKLCH	oklch(46.97% 0.051 308.7)
XYZ	xyz(11.2189, 10.0315, 16.9648)
Luminance	0.1003 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#635371 #617153

analogous

#545371 #635371 #715370

triadic

#635371 #716353 #537163

tetradic

#635371 #715453 #617153 #537071

square

#635371 #715453 #617153 #537071

split-complementary

#635371 #707153 #537154

monochromatic

#251F2A #44394E #635371 #826D94 #A091AE

Accessibility & contrast

On white

6.99

#635371 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#635371 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #635371

6.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##635371	#FFFFFF	#000000	##FFFFFF
##635371	1.00	6.99	3.01	6.99
#FFFFFF	6.99	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E5872

Deuteranopia (green-blind)

#515970

Tritanopia (blue-blind)

#61575D

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #635371;
/* rgb */ color: rgb(99, 83, 113);
/* oklch */ color: oklch(47.0% 0.051 308.7);

Tailwind

colors: {
  custom: {
    50: '#8f839a',
    500: '#635371',
    950: '#000000',
  },
}

SCSS

$custom: #635371;
$custom-light: #8f839a;
$custom-dark: #000000;

JSON

{
  "hex": "#635371",
  "rgb": {
    "r": 99,
    "g": 83,
    "b": 113
  },
  "hsl": {
    "h": 272,
    "s": 15.306,
    "l": 38.431
  },
  "oklch": {
    "l": 0.46967,
    "c": 0.05132,
    "h": 308.7
  },
  "luminance": 0.10031
}

Semantic roles & 50–950 ramp

primary

#635371

secondary

#8F9C84

accent

#B87091

background

#F8F8F9

surface

#F0EFF2

border

#CBCACC

text

#0C0A0E

muted

#7D7C7E

Preview Lab

Preview with #635371

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

Preview Lab → · Contrast checker → · Palette generator →