#512374#512374

#512374 is a dark, vivid violet. Relative luminance 0.042; OKLCH L 36.4% C 0.135 H 307.0°. Best body text is #FFFFFF at 11.40:1 contrast (WCAG AA passes).

Color values

HEX	#512374
RGB	rgb(81, 35, 116)
HSL	hsl(274, 54%, 30%)
HSV	hsv(274, 70%, 45%)
CMYK	cmyk(30.2%, 69.8%, 0%, 54.5%)
CIE-LAB	lab(24.36, 37.06, -38.01)
CIE-LCH	lch(24.36, 53.09, 314.27°)
OKLab	oklab(36.42% 0.081 -0.1077)
OKLCH	oklch(36.42% 0.135 307)
XYZ	xyz(7.1461, 4.2124, 16.9562)
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

#512374 #467423

analogous

#292374 #512374 #74236F

triadic

#512374 #745123 #237451

tetradic

#512374 #742923 #467423 #236F74

square

#512374 #742923 #467423 #236F74

split-complementary

#512374 #6F7423 #237429

monochromatic

#100718 #301545 #512374 #7231A3 #9149C8

Accessibility & contrast

On white

11.40

#512374 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#512374 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #512374

11.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##512374	#FFFFFF	#000000	##FFFFFF
##512374	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)

#003876

Deuteranopia (green-blind)

#0F3A72

Tritanopia (blue-blind)

#4B3548

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #512374;
/* rgb */ color: rgb(81, 35, 116);
/* oklch */ color: oklch(36.4% 0.135 307.0);

Tailwind

colors: {
  custom: {
    50: '#85619d',
    500: '#512374',
    950: '#000000',
  },
}

SCSS

$custom: #512374;
$custom-light: #85619d;
$custom-dark: #000000;

JSON

{
  "hex": "#512374",
  "rgb": {
    "r": 81,
    "g": 35,
    "b": 116
  },
  "hsl": {
    "h": 274.074,
    "s": 53.642,
    "l": 29.608
  },
  "oklch": {
    "l": 0.36417,
    "c": 0.13478,
    "h": 307
  },
  "luminance": 0.04212
}

Semantic roles & 50–950 ramp

primary

#512374

secondary

#73A74C

accent

#DD4B8A

background

#F8F5F9

surface

#F0EAF2

border

#CBC6CC

text

#0B050E

muted

#7C797E

Preview Lab

Preview with #512374

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

Preview Lab → · Contrast checker → · Palette generator →