#573E94#573E94

#573E94 is a dark, vivid violet. Relative luminance 0.076; OKLCH L 43.7% C 0.136 H 293.4°. Best body text is #FFFFFF at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#573E94
RGB	rgb(87, 62, 148)
HSL	hsl(257, 41%, 41%)
HSV	hsv(257, 58%, 58%)
CMYK	cmyk(41.2%, 58.1%, 0%, 42%)
CIE-LAB	lab(33.16, 31.76, -43.78)
CIE-LCH	lch(33.16, 54.09, 305.96°)
OKLab	oklab(43.71% 0.0538 -0.1245)
OKLCH	oklch(43.71% 0.136 293.4)
XYZ	xyz(10.9970, 7.6093, 28.9006)
Luminance	0.0761 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#573E94 #7B943E

analogous

#3E5094 #573E94 #823E94

triadic

#573E94 #94573E #3E9457

tetradic

#573E94 #943E50 #7B943E #3E9482

square

#573E94 #943E50 #7B943E #3E9482

split-complementary

#573E94 #94823E #50943E

monochromatic

#241A3E #3E2C69 #573E94 #7357B8 #9782CB

Accessibility & contrast

On white

8.33

#573E94 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#573E94 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #573E94

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##573E94	#FFFFFF	#000000	##FFFFFF
##573E94	1.00	8.33	2.52	8.33
#FFFFFF	8.33	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E4F97

Deuteranopia (green-blind)

#184C92

Tritanopia (blue-blind)

#475063

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #573e94;
/* rgb */ color: rgb(87, 62, 148);
/* oklch */ color: oklch(43.7% 0.136 293.4);

Tailwind

colors: {
  custom: {
    50: '#8b74b4',
    500: '#573e94',
    950: '#000000',
  },
}

SCSS

$custom: #573e94;
$custom-light: #8b74b4;
$custom-dark: #000000;

JSON

{
  "hex": "#573e94",
  "rgb": {
    "r": 87,
    "g": 62,
    "b": 148
  },
  "hsl": {
    "h": 257.442,
    "s": 40.952,
    "l": 41.176
  },
  "oklch": {
    "l": 0.43706,
    "c": 0.13563,
    "h": 293.4
  },
  "luminance": 0.0761
}

Semantic roles & 50–950 ramp

primary

#573E94

secondary

#A3B579

accent

#D157AD

background

#F8F7FB

surface

#F0EDF6

border

#CBC8D0

text

#0C0811

muted

#7D7B80

Preview Lab

Preview with #573E94

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

Preview Lab → · Contrast checker → · Palette generator →