#573A67#573A67

#573A67 is a dark, moderate violet. Relative luminance 0.060; OKLCH L 40.1% C 0.081 H 312.8°. Best body text is #FFFFFF at 9.52:1 contrast (WCAG AA passes).

Color values

HEX	#573A67
RGB	rgb(87, 58, 103)
HSL	hsl(279, 28%, 32%)
HSV	hsv(279, 44%, 40%)
CMYK	cmyk(15.5%, 43.7%, 0%, 59.6%)
CIE-LAB	lab(29.49, 22.04, -21.48)
CIE-LCH	lch(29.49, 30.78, 315.73°)
OKLab	oklab(40.11% 0.055 -0.0594)
OKLCH	oklch(40.11% 0.081 312.8)
XYZ	xyz(7.8913, 6.0318, 13.5779)
Luminance	0.0603 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#573A67 #4A673A

analogous

#413A67 #573A67 #673A61

triadic

#573A67 #67573A #3A6757

tetradic

#573A67 #67413A #4A673A #3A6167

square

#573A67 #67413A #4A673A #3A6167

split-complementary

#573A67 #61673A #3A6741

monochromatic

#150E19 #362440 #573A67 #78508E #976EAD

Accessibility & contrast

On white

9.52

#573A67 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#573A67 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #573A67

9.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##573A67	#FFFFFF	#000000	##FFFFFF
##573A67	1.00	9.52	2.21	9.52
#FFFFFF	9.52	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#314469

Deuteranopia (green-blind)

#394666

Tritanopia (blue-blind)

#56404B

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #573a67;
/* rgb */ color: rgb(87, 58, 103);
/* oklch */ color: oklch(40.1% 0.081 312.8);

Tailwind

colors: {
  custom: {
    50: '#877192',
    500: '#573a67',
    950: '#000000',
  },
}

SCSS

$custom: #573a67;
$custom-light: #877192;
$custom-dark: #000000;

JSON

{
  "hex": "#573a67",
  "rgb": {
    "r": 87,
    "g": 58,
    "b": 103
  },
  "hsl": {
    "h": 278.667,
    "s": 27.95,
    "l": 31.569
  },
  "oklch": {
    "l": 0.4011,
    "c": 0.08097,
    "h": 312.8
  },
  "luminance": 0.06032
}

Semantic roles & 50–950 ramp

primary

#573A67

secondary

#779766

accent

#C46486

background

#F8F6F9

surface

#EFECF1

border

#CAC7CB

text

#0B070D

muted

#7C7A7E

Preview Lab

Preview with #573A67

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

Preview Lab → · Contrast checker → · Palette generator →