#52257D#52257D

#52257D is a dark, vivid violet. Relative luminance 0.046; OKLCH L 37.5% C 0.143 H 303.6°. Best body text is #FFFFFF at 10.94:1 contrast (WCAG AA passes).

Color values

HEX	#52257D
RGB	rgb(82, 37, 125)
HSL	hsl(271, 54%, 32%)
HSV	hsv(271, 70%, 49%)
CMYK	cmyk(34.4%, 70.4%, 0%, 51%)
CIE-LAB	lab(25.56, 38.55, -41.80)
CIE-LCH	lch(25.56, 56.86, 312.68°)
OKLab	oklab(37.52% 0.079 -0.1188)
OKLCH	oklch(37.52% 0.143 303.6)
XYZ	xyz(7.8421, 4.5977, 19.8724)
Luminance	0.0460 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52257D #507D25

analogous

#26257D #52257D #7D257C

triadic

#52257D #7D5225 #257D52

tetradic

#52257D #7D2625 #507D25 #257C7D

square

#52257D #7D2625 #507D25 #257C7D

split-complementary

#52257D #7C7D25 #257D26

monochromatic

#14091F #33174E #52257D #7133AC #9051CB

Accessibility & contrast

On white

10.94

#52257D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#52257D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #52257D

10.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52257D	#FFFFFF	#000000	##FFFFFF
##52257D	1.00	10.94	1.92	10.94
#FFFFFF	10.94	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C80

Deuteranopia (green-blind)

#013C7B

Tritanopia (blue-blind)

#4A394E

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #52257d;
/* rgb */ color: rgb(82, 37, 125);
/* oklch */ color: oklch(37.5% 0.143 303.6);

Tailwind

colors: {
  custom: {
    50: '#8763a3',
    500: '#52257d',
    950: '#000000',
  },
}

SCSS

$custom: #52257d;
$custom-light: #8763a3;
$custom-dark: #000000;

JSON

{
  "hex": "#52257d",
  "rgb": {
    "r": 82,
    "g": 37,
    "b": 125
  },
  "hsl": {
    "h": 270.682,
    "s": 54.321,
    "l": 31.765
  },
  "oklch": {
    "l": 0.37519,
    "c": 0.14268,
    "h": 303.6
  },
  "luminance": 0.04598
}

Semantic roles & 50–950 ramp

primary

#52257D

secondary

#7EAF4F

accent

#DE4A92

background

#F8F6FA

surface

#F0EBF4

border

#CBC6CE

text

#0C050F

muted

#7D7A7F

Preview Lab

Preview with #52257D

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

Preview Lab → · Contrast checker → · Palette generator →