#571E75#571E75

#571E75 is a dark, vivid violet. Relative luminance 0.042; OKLCH L 36.7% C 0.145 H 311.2°. Best body text is #FFFFFF at 11.36:1 contrast (WCAG AA passes).

Color values

HEX	#571E75
RGB	rgb(87, 30, 117)
HSL	hsl(279, 59%, 29%)
HSV	hsv(279, 74%, 46%)
CMYK	cmyk(25.6%, 74.4%, 0%, 54.1%)
CIE-LAB	lab(24.45, 41.11, -38.47)
CIE-LCH	lch(24.45, 56.30, 316.90°)
OKLab	oklab(36.69% 0.0954 -0.1088)
OKLCH	oklch(36.69% 0.145 311.2)
XYZ	xyz(7.6050, 4.2393, 17.2438)
Luminance	0.0424 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571E75 #3C751E

analogous

#2C1E75 #571E75 #751E68

triadic

#571E75 #75571E #1E7557

tetradic

#571E75 #752C1E #3C751E #1E6875

square

#571E75 #752C1E #3C751E #1E6875

split-complementary

#571E75 #68751E #1E752C

monochromatic

#120618 #331244 #571E75 #7B2AA6 #9D40CE

Accessibility & contrast

On white

11.36

#571E75 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#571E75 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571E75

11.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571E75	#FFFFFF	#000000	##FFFFFF
##571E75	1.00	11.36	1.85	11.36
#FFFFFF	11.36	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003778

Deuteranopia (green-blind)

#113B73

Tritanopia (blue-blind)

#533147

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #571e75;
/* rgb */ color: rgb(87, 30, 117);
/* oklch */ color: oklch(36.7% 0.145 311.2);

Tailwind

colors: {
  custom: {
    50: '#8a5f9d',
    500: '#571e75',
    950: '#000000',
  },
}

SCSS

$custom: #571e75;
$custom-light: #8a5f9d;
$custom-dark: #000000;

JSON

{
  "hex": "#571e75",
  "rgb": {
    "r": 87,
    "g": 30,
    "b": 117
  },
  "hsl": {
    "h": 279.31,
    "s": 59.184,
    "l": 28.824
  },
  "oklch": {
    "l": 0.36689,
    "c": 0.14467,
    "h": 311.2
  },
  "luminance": 0.04239
}

Semantic roles & 50–950 ramp

primary

#571E75

secondary

#68A946

accent

#E2457C

background

#F8F5F9

surface

#F0EAF2

border

#CBC6CC

text

#0C050E

muted

#7D797E

Preview Lab

Preview with #571E75

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

Preview Lab → · Contrast checker → · Palette generator →