#521D97#521D97

#521D97 is a dark, vivid violet. Relative luminance 0.049; OKLCH L 38.9% C 0.181 H 296.5°. Best body text is #FFFFFF at 10.60:1 contrast (WCAG AA passes).

Color values

HEX	#521D97
RGB	rgb(82, 29, 151)
HSL	hsl(266, 68%, 35%)
HSV	hsv(266, 81%, 59%)
CMYK	cmyk(45.7%, 80.8%, 0%, 40.8%)
CIE-LAB	lab(26.47, 49.02, -56.51)
CIE-LCH	lch(26.47, 74.81, 310.94°)
OKLab	oklab(38.85% 0.0806 -0.162)
OKLCH	oklch(38.85% 0.181 296.5)
XYZ	xyz(9.5035, 4.9067, 29.7185)
Luminance	0.0491 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#521D97 #62971D

analogous

#1D2597 #521D97 #8F1D97

triadic

#521D97 #97521D #1D9752

tetradic

#521D97 #971D25 #62971D #1D978F

square

#521D97 #971D25 #62971D #1D978F

split-complementary

#521D97 #978F1D #25971D

monochromatic

#1A0930 #361364 #521D97 #6E27CA #8E51DE

Accessibility & contrast

On white

10.60

#521D97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#521D97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #521D97

10.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##521D97	#FFFFFF	#000000	##FFFFFF
##521D97	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)

#3F405A

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #521d97;
/* rgb */ color: rgb(82, 29, 151);
/* oklch */ color: oklch(38.9% 0.181 296.5);

Tailwind

colors: {
  custom: {
    50: '#8a60b7',
    500: '#521d97',
    950: '#000000',
  },
}

SCSS

$custom: #521d97;
$custom-light: #8a60b7;
$custom-dark: #000000;

JSON

{
  "hex": "#521d97",
  "rgb": {
    "r": 82,
    "g": 29,
    "b": 151
  },
  "hsl": {
    "h": 266.066,
    "s": 67.778,
    "l": 35.294
  },
  "oklch": {
    "l": 0.38852,
    "c": 0.1809,
    "h": 296.5
  },
  "luminance": 0.04907
}

Semantic roles & 50–950 ramp

primary

#521D97

secondary

#8FC04F

accent

#EB3D9F

background

#F8F5FB

surface

#F0EAF6

border

#CBC6D0

text

#0D0511

muted

#7D7980

Preview Lab

Preview with #521D97

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

Preview Lab → · Contrast checker → · Palette generator →