#572599#572599

#572599 is a dark, vivid violet. Relative luminance 0.056; OKLCH L 40.5% C 0.175 H 297.5°. Best body text is #FFFFFF at 9.86:1 contrast (WCAG AA passes).

Color values

HEX	#572599
RGB	rgb(87, 37, 153)
HSL	hsl(266, 61%, 37%)
HSV	hsv(266, 76%, 60%)
CMYK	cmyk(43.1%, 75.8%, 0%, 40%)
CIE-LAB	lab(28.51, 46.84, -54.37)
CIE-LCH	lch(28.51, 71.77, 310.74°)
OKLab	oklab(40.48% 0.081 -0.1556)
OKLCH	oklch(40.48% 0.175 297.5)
XYZ	xyz(10.3403, 5.6491, 30.6764)
Luminance	0.0565 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#572599 #679925

analogous

#252D99 #572599 #912599

triadic

#572599 #995725 #259957

tetradic

#572599 #99252D #679925 #259991

square

#572599 #99252D #679925 #259991

split-complementary

#572599 #999125 #2D9925

monochromatic

#1F0D36 #3B1968 #572599 #7331CA #9460D9

Accessibility & contrast

On white

9.86

#572599 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#572599 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #572599

9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##572599	#FFFFFF	#000000	##FFFFFF
##572599	1.00	9.86	2.13	9.86
#FFFFFF	9.86	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00449C

Deuteranopia (green-blind)

#004297

Tritanopia (blue-blind)

#46435D

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #572599;
/* rgb */ color: rgb(87, 37, 153);
/* oklch */ color: oklch(40.5% 0.175 297.5);

Tailwind

colors: {
  custom: {
    50: '#8d65b8',
    500: '#572599',
    950: '#000000',
  },
}

SCSS

$custom: #572599;
$custom-light: #8d65b8;
$custom-dark: #000000;

JSON

{
  "hex": "#572599",
  "rgb": {
    "r": 87,
    "g": 37,
    "b": 153
  },
  "hsl": {
    "h": 265.862,
    "s": 61.053,
    "l": 37.255
  },
  "oklch": {
    "l": 0.40477,
    "c": 0.17538,
    "h": 297.5
  },
  "luminance": 0.05649
}

Semantic roles & 50–950 ramp

primary

#572599

secondary

#94BE5C

accent

#E4449F

background

#F9F6FB

surface

#F1EBF6

border

#CBC6D0

text

#0D0611

muted

#7E7A80

Preview Lab

Preview with #572599

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

Preview Lab → · Contrast checker → · Palette generator →