#531C97#531C97

#531C97 is a dark, vivid violet. Relative luminance 0.049; OKLCH L 38.9% C 0.182 H 297.1°. Best body text is #FFFFFF at 10.60:1 contrast (WCAG AA passes).

Color values

HEX	#531C97
RGB	rgb(83, 28, 151)
HSL	hsl(267, 69%, 35%)
HSV	hsv(267, 81%, 59%)
CMYK	cmyk(45%, 81.5%, 0%, 40.8%)
CIE-LAB	lab(26.46, 49.57, -56.52)
CIE-LCH	lch(26.46, 75.18, 311.25°)
OKLab	oklab(38.87% 0.0829 -0.1619)
OKLCH	oklch(38.87% 0.182 297.1)
XYZ	xyz(9.5670, 4.9037, 29.7146)
Luminance	0.0490 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#531C97 #60971C

analogous

#1C2397 #531C97 #901C97

triadic

#531C97 #97531C #1C9753

tetradic

#531C97 #971C23 #60971C #1C9790

square

#531C97 #971C23 #60971C #1C9790

split-complementary

#531C97 #97901C #23971C

monochromatic

#1A0930 #371263 #531C97 #6F26CB #8F4FDE

Accessibility & contrast

On white

10.60

#531C97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#531C97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #531C97

10.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##531C97	#FFFFFF	#000000	##FFFFFF
##531C97	1.00	10.60	1.98	10.60
#FFFFFF	10.60	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F9A

Deuteranopia (green-blind)

#003D95

Tritanopia (blue-blind)

#413F5A

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #531c97;
/* rgb */ color: rgb(83, 28, 151);
/* oklch */ color: oklch(38.9% 0.182 297.1);

Tailwind

colors: {
  custom: {
    50: '#8b60b7',
    500: '#531c97',
    950: '#000000',
  },
}

SCSS

$custom: #531c97;
$custom-light: #8b60b7;
$custom-dark: #000000;

JSON

{
  "hex": "#531c97",
  "rgb": {
    "r": 83,
    "g": 28,
    "b": 151
  },
  "hsl": {
    "h": 266.829,
    "s": 68.715,
    "l": 35.098
  },
  "oklch": {
    "l": 0.38874,
    "c": 0.18193,
    "h": 297.1
  },
  "luminance": 0.04904
}

Semantic roles & 50–950 ramp

primary

#531C97

secondary

#8DC14E

accent

#EC3C9D

background

#F9F5FB

surface

#F1EAF6

border

#CBC6D0

text

#0D0511

muted

#7E7980

Preview Lab

Preview with #531C97

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

Preview Lab → · Contrast checker → · Palette generator →