#571C94#571C94

#571C94 is a dark, vivid violet. Relative luminance 0.050; OKLCH L 39.1% C 0.179 H 300.1°. Best body text is #FFFFFF at 10.51:1 contrast (WCAG AA passes).

Color values

HEX	#571C94
RGB	rgb(87, 28, 148)
HSL	hsl(270, 68%, 35%)
HSV	hsv(270, 81%, 58%)
CMYK	cmyk(41.2%, 81.1%, 0%, 42%)
CIE-LAB	lab(26.72, 49.44, -54.23)
CIE-LCH	lch(26.72, 73.38, 312.35°)
OKLab	oklab(39.09% 0.0901 -0.1551)
OKLCH	oklch(39.09% 0.179 300.1)
XYZ	xyz(9.6897, 4.9948, 28.4648)
Luminance	0.0500 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571C94 #59941C

analogous

#1C1D94 #571C94 #931C94

triadic

#571C94 #94571C #1C9457

tetradic

#571C94 #941C1D #59941C #1C9493

square

#571C94 #941C1D #59941C #1C9493

split-complementary

#571C94 #94931C #1D941C

monochromatic

#1A092D #391261 #571C94 #7526C7 #944DDD

Accessibility & contrast

On white

10.51

#571C94 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#571C94 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571C94

10.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571C94	#FFFFFF	#000000	##FFFFFF
##571C94	1.00	10.51	2.00	10.51
#FFFFFF	10.51	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F97

Deuteranopia (green-blind)

#003E92

Tritanopia (blue-blind)

#493D58

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #571c94;
/* rgb */ color: rgb(87, 28, 148);
/* oklch */ color: oklch(39.1% 0.179 300.1);

Tailwind

colors: {
  custom: {
    50: '#8d60b4',
    500: '#571c94',
    950: '#000000',
  },
}

SCSS

$custom: #571c94;
$custom-light: #8d60b4;
$custom-dark: #000000;

JSON

{
  "hex": "#571c94",
  "rgb": {
    "r": 87,
    "g": 28,
    "b": 148
  },
  "hsl": {
    "h": 269.5,
    "s": 68.182,
    "l": 34.51
  },
  "oklch": {
    "l": 0.39088,
    "c": 0.17933,
    "h": 300.1
  },
  "luminance": 0.04995
}

Semantic roles & 50–950 ramp

primary

#571C94

secondary

#87C04C

accent

#EB3D95

background

#F9F5FB

surface

#F1EAF6

border

#CBC6D0

text

#0D0511

muted

#7E7980

Preview Lab

Preview with #571C94

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

Preview Lab → · Contrast checker → · Palette generator →