#52128F#52128F

#52128F is a dark, vivid violet. Relative luminance 0.042; OKLCH L 37.2% C 0.182 H 300.0°. Best body text is #FFFFFF at 11.40:1 contrast (WCAG AA passes).

Color values

HEX	#52128F
RGB	rgb(82, 18, 143)
HSL	hsl(271, 78%, 32%)
HSV	hsv(271, 87%, 56%)
CMYK	cmyk(42.7%, 87.4%, 0%, 43.9%)
CIE-LAB	lab(24.35, 50.99, -55.04)
CIE-LCH	lch(24.35, 75.03, 312.81°)
OKLab	oklab(37.16% 0.0909 -0.1575)
OKLCH	oklch(37.16% 0.182 300)
XYZ	xyz(8.6527, 4.2095, 26.3379)
Luminance	0.0421 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52128F #4F8F12

analogous

#14128F #52128F #8F128E

triadic

#52128F #8F5212 #128F52

tetradic

#52128F #8F1412 #4F8F12 #128E8F

square

#52128F #8F1412 #4F8F12 #128E8F

split-complementary

#52128F #8E8F12 #128F14

monochromatic

#140422 #330B59 #52128F #7119C5 #9036E6

Accessibility & contrast

On white

11.40

#52128F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#52128F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #52128F

11.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52128F	#FFFFFF	#000000	##FFFFFF
##52128F	1.00	11.40	1.84	11.40
#FFFFFF	11.40	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A92

Deuteranopia (green-blind)

#00398D

Tritanopia (blue-blind)

#433854

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #52128f;
/* rgb */ color: rgb(82, 18, 143);
/* oklch */ color: oklch(37.2% 0.182 300.0);

Tailwind

colors: {
  custom: {
    50: '#8a5bb1',
    500: '#52128f',
    950: '#000000',
  },
}

SCSS

$custom: #52128f;
$custom-light: #8a5bb1;
$custom-dark: #000000;

JSON

{
  "hex": "#52128f",
  "rgb": {
    "r": 82,
    "g": 18,
    "b": 143
  },
  "hsl": {
    "h": 270.72,
    "s": 77.64,
    "l": 31.569
  },
  "oklch": {
    "l": 0.37158,
    "c": 0.1819,
    "h": 300
  },
  "luminance": 0.0421
}

Semantic roles & 50–950 ramp

primary

#52128F

secondary

#7DC33A

accent

#F43492

background

#F8F5FB

surface

#F0E9F6

border

#CBC5D0

text

#0D0411

muted

#7D7980

Preview Lab

Preview with #52128F

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

Preview Lab → · Contrast checker → · Palette generator →