#571C95#571C95

#571C95 is a dark, vivid violet. Relative luminance 0.050; OKLCH L 39.2% C 0.180 H 299.8°. Best body text is #FFFFFF at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#571C95
RGB	rgb(87, 28, 149)
HSL	hsl(269, 68%, 35%)
HSV	hsv(269, 81%, 58%)
CMYK	cmyk(41.6%, 81.2%, 0%, 41.6%)
CIE-LAB	lab(26.81, 49.68, -54.70)
CIE-LCH	lch(26.81, 73.89, 312.25°)
OKLab	oklab(39.18% 0.0898 -0.1564)
OKLCH	oklch(39.18% 0.18 299.8)
XYZ	xyz(9.7692, 5.0266, 28.8835)
Luminance	0.0503 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.22

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571C95 #5A951C

analogous

#1C1E95 #571C95 #941C95

triadic

#571C95 #95571C #1C9557

tetradic

#571C95 #951C1E #5A951C #1C9594

square

#571C95 #951C1E #5A951C #1C9594

split-complementary

#571C95 #95941C #1E951C

monochromatic

#1B092E #391261 #571C95 #7526C9 #944EDE

Accessibility & contrast

On white

10.47

#571C95 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#571C95 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571C95

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571C95	#FFFFFF	#000000	##FFFFFF
##571C95	1.00	10.47	2.01	10.47
#FFFFFF	10.47	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F98

Deuteranopia (green-blind)

#003E93

Tritanopia (blue-blind)

#483E59

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #571c95;
/* rgb */ color: rgb(87, 28, 149);
/* oklch */ color: oklch(39.2% 0.180 299.8);

Tailwind

colors: {
  custom: {
    50: '#8d60b5',
    500: '#571c95',
    950: '#000000',
  },
}

SCSS

$custom: #571c95;
$custom-light: #8d60b5;
$custom-dark: #000000;

JSON

{
  "hex": "#571c95",
  "rgb": {
    "r": 87,
    "g": 28,
    "b": 149
  },
  "hsl": {
    "h": 269.256,
    "s": 68.362,
    "l": 34.706
  },
  "oklch": {
    "l": 0.39179,
    "c": 0.18036,
    "h": 299.8
  },
  "luminance": 0.05027
}

Semantic roles & 50–950 ramp

primary

#571C95

secondary

#88C04D

accent

#EB3D96

background

#F9F5FB

surface

#F1EAF6

border

#CBC6D0

text

#0D0511

muted

#7E7980

Preview Lab

Preview with #571C95

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

Preview Lab → · Contrast checker → · Palette generator →