#572BB4#572BB4

#572BB4 is a dark, vivid violet. Relative luminance 0.070; OKLCH L 43.6% C 0.199 H 290.2°. Best body text is #FFFFFF at 8.71:1 contrast (WCAG AA passes).

Color values

HEX	#572BB4
RGB	rgb(87, 43, 180)
HSL	hsl(259, 61%, 44%)
HSV	hsv(259, 76%, 71%)
CMYK	cmyk(51.7%, 76.1%, 0%, 29.4%)
CIE-LAB	lab(31.92, 51.27, -65.07)
CIE-LCH	lch(31.92, 82.85, 308.24°)
OKLab	oklab(43.61% 0.0688 -0.187)
OKLCH	oklch(43.61% 0.199 290.2)
XYZ	xyz(13.0302, 7.0487, 43.8451)
Luminance	0.0705 (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

#572BB4 #88B42B

analogous

#2B43B4 #572BB4 #9B2BB4

triadic

#572BB4 #B4572B #2BB457

tetradic

#572BB4 #B42B43 #88B42B #2BB49B

square

#572BB4 #B42B43 #88B42B #2BB49B

split-complementary

#572BB4 #B49B2B #43B42B

monochromatic

#271351 #3F1F83 #572BB4 #7549D3 #9B7ADF

Accessibility & contrast

On white

8.71

#572BB4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#572BB4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #572BB4

8.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##572BB4	#FFFFFF	#000000	##FFFFFF
##572BB4	1.00	8.71	2.41	8.71
#FFFFFF	8.71	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DB8

Deuteranopia (green-blind)

#0048B1

Tritanopia (blue-blind)

#35516E

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #572bb4;
/* rgb */ color: rgb(87, 43, 180);
/* oklch */ color: oklch(43.6% 0.199 290.2);

Tailwind

colors: {
  custom: {
    50: '#9069cc',
    500: '#572bb4',
    950: '#000000',
  },
}

SCSS

$custom: #572bb4;
$custom-light: #9069cc;
$custom-dark: #000000;

JSON

{
  "hex": "#572bb4",
  "rgb": {
    "r": 87,
    "g": 43,
    "b": 180
  },
  "hsl": {
    "h": 259.27,
    "s": 61.435,
    "l": 43.725
  },
  "oklch": {
    "l": 0.43614,
    "c": 0.19926,
    "h": 290.2
  },
  "luminance": 0.07049
}

Semantic roles & 50–950 ramp

primary

#572BB4

secondary

#ACC773

accent

#E543B1

background

#F9F6FC

surface

#F2EBF9

border

#CCC6D2

text

#0E0713

muted

#7E7A82

Preview Lab

Preview with #572BB4

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

Preview Lab → · Contrast checker → · Palette generator →