#512158#512158

#512158 is a dark, moderate purple. Relative luminance 0.035; OKLCH L 34.2% C 0.106 H 322.4°. Best body text is #FFFFFF at 12.29:1 contrast (WCAG AA passes).

Color values

HEX	#512158
RGB	rgb(81, 33, 88)
HSL	hsl(292, 45%, 24%)
HSV	hsv(292, 63%, 35%)
CMYK	cmyk(8%, 62.5%, 0%, 65.5%)
CIE-LAB	lab(22.10, 31.49, -23.38)
CIE-LCH	lch(22.10, 39.22, 323.41°)
OKLab	oklab(34.17% 0.0842 -0.0649)
OKLCH	oklch(34.17% 0.106 322.4)
XYZ	xyz(5.6985, 3.5419, 9.6141)
Luminance	0.0354 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#512158 #285821

analogous

#352158 #512158 #582143

triadic

#512158 #585121 #215851

tetradic

#512158 #583521 #285821 #214358

square

#512158 #583521 #285821 #214358

split-complementary

#512158 #435821 #215835

monochromatic

#140816 #28102B #512158 #7A3285 #A342B1

Accessibility & contrast

On white

12.29

#512158 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#512158 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #512158

12.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##512158	#FFFFFF	#000000	##FFFFFF
##512158	1.00	12.29	1.71	12.29
#FFFFFF	12.29	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#17315A

Deuteranopia (green-blind)

#283757

Tritanopia (blue-blind)

#522939

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #512158;
/* rgb */ color: rgb(81, 33, 88);
/* oklch */ color: oklch(34.2% 0.106 322.4);

Tailwind

colors: {
  custom: {
    50: '#845f87',
    500: '#512158',
    950: '#000000',
  },
}

SCSS

$custom: #512158;
$custom-light: #845f87;
$custom-dark: #000000;

JSON

{
  "hex": "#512158",
  "rgb": {
    "r": 81,
    "g": 33,
    "b": 88
  },
  "hsl": {
    "h": 292.364,
    "s": 45.455,
    "l": 23.725
  },
  "oklch": {
    "l": 0.34174,
    "c": 0.10633,
    "h": 322.4
  },
  "luminance": 0.03542
}

Semantic roles & 50–950 ramp

primary

#512158

secondary

#518C49

accent

#D55363

background

#F8F5F8

surface

#EFE9EF

border

#CAC5CA

text

#0B050B

muted

#7C797C

Preview Lab

Preview with #512158

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

Preview Lab → · Contrast checker → · Palette generator →