#52247E#52247E

#52247E is a dark, vivid violet. Relative luminance 0.046; OKLCH L 37.5% C 0.145 H 303.4°. Best body text is #FFFFFF at 10.98:1 contrast (WCAG AA passes).

Color values

HEX	#52247E
RGB	rgb(82, 36, 126)
HSL	hsl(271, 56%, 32%)
HSV	hsv(271, 71%, 49%)
CMYK	cmyk(34.9%, 71.4%, 0%, 50.6%)
CIE-LAB	lab(25.45, 39.32, -42.60)
CIE-LCH	lch(25.45, 57.98, 312.71°)
OKLab	oklab(37.47% 0.08 -0.1211)
OKLCH	oklch(37.47% 0.145 303.4)
XYZ	xyz(7.8756, 4.5620, 20.2003)
Luminance	0.0456 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 5.43

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52247E #507E24

analogous

#25247E #52247E #7E247D

triadic

#52247E #7E5224 #247E52

tetradic

#52247E #7E2524 #507E24 #247D7E

square

#52247E #7E2524 #507E24 #247D7E

split-complementary

#52247E #7D7E24 #247E25

monochromatic

#14091F #33164E #52247E #7132AE #9050CD

Accessibility & contrast

On white

10.98

#52247E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#52247E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #52247E

10.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52247E	#FFFFFF	#000000	##FFFFFF
##52247E	1.00	10.98	1.91	10.98
#FFFFFF	10.98	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	10.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B81

Deuteranopia (green-blind)

#003C7C

Tritanopia (blue-blind)

#49394E

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #52247e;
/* rgb */ color: rgb(82, 36, 126);
/* oklch */ color: oklch(37.5% 0.145 303.4);

Tailwind

colors: {
  custom: {
    50: '#8763a4',
    500: '#52247e',
    950: '#000000',
  },
}

SCSS

$custom: #52247e;
$custom-light: #8763a4;
$custom-dark: #000000;

JSON

{
  "hex": "#52247e",
  "rgb": {
    "r": 82,
    "g": 36,
    "b": 126
  },
  "hsl": {
    "h": 270.667,
    "s": 55.556,
    "l": 31.765
  },
  "oklch": {
    "l": 0.37467,
    "c": 0.1452,
    "h": 303.4
  },
  "luminance": 0.04562
}

Semantic roles & 50–950 ramp

primary

#52247E

secondary

#7EB04E

accent

#DF4992

background

#F8F6FA

surface

#F0EBF4

border

#CBC6CE

text

#0C050F

muted

#7D7A7F

Preview Lab

Preview with #52247E

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

Preview Lab → · Contrast checker → · Palette generator →