#572BB3#572BB3

#572BB3 is a dark, vivid violet. Relative luminance 0.070; OKLCH L 43.5% C 0.198 H 290.4°. Best body text is #FFFFFF at 8.74:1 contrast (WCAG AA passes).

Color values

HEX	#572BB3
RGB	rgb(87, 43, 179)
HSL	hsl(259, 61%, 44%)
HSV	hsv(259, 76%, 70%)
CMYK	cmyk(51.4%, 76%, 0%, 29.8%)
CIE-LAB	lab(31.83, 51.00, -64.63)
CIE-LCH	lch(31.83, 82.33, 308.28°)
OKLab	oklab(43.52% 0.0691 -0.1857)
OKLCH	oklch(43.52% 0.198 290.4)
XYZ	xyz(12.9287, 7.0081, 43.3106)
Luminance	0.0701 (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

#572BB3 #87B32B

analogous

#2B43B3 #572BB3 #9B2BB3

triadic

#572BB3 #B3572B #2BB357

tetradic

#572BB3 #B32B43 #87B32B #2BB39B

square

#572BB3 #B32B43 #87B32B #2BB39B

split-complementary

#572BB3 #B39B2B #43B32B

monochromatic

#271350 #3F1F82 #572BB3 #7548D3 #9A79DF

Accessibility & contrast

On white

8.74

#572BB3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#572BB3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #572BB3

8.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##572BB3	#FFFFFF	#000000	##FFFFFF
##572BB3	1.00	8.74	2.40	8.74
#FFFFFF	8.74	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DB7

Deuteranopia (green-blind)

#0048B0

Tritanopia (blue-blind)

#36516D

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #572bb3;
/* rgb */ color: rgb(87, 43, 179);
/* oklch */ color: oklch(43.5% 0.198 290.4);

Tailwind

colors: {
  custom: {
    50: '#9069cb',
    500: '#572bb3',
    950: '#000000',
  },
}

SCSS

$custom: #572bb3;
$custom-light: #9069cb;
$custom-dark: #000000;

JSON

{
  "hex": "#572bb3",
  "rgb": {
    "r": 87,
    "g": 43,
    "b": 179
  },
  "hsl": {
    "h": 259.412,
    "s": 61.261,
    "l": 43.529
  },
  "oklch": {
    "l": 0.43521,
    "c": 0.19813,
    "h": 290.4
  },
  "luminance": 0.07009
}

Semantic roles & 50–950 ramp

primary

#572BB3

secondary

#ACC773

accent

#E443B0

background

#F9F6FC

surface

#F2EBF9

border

#CCC6D2

text

#0E0713

muted

#7E7A82

Preview Lab

Preview with #572BB3

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

Preview Lab → · Contrast checker → · Palette generator →