#512658#512658

#512658 is a dark, moderate purple. Relative luminance 0.038; OKLCH L 34.9% C 0.097 H 321.9°. Best body text is #FFFFFF at 11.88:1 contrast (WCAG AA passes).

Color values

HEX	#512658
RGB	rgb(81, 38, 88)
HSL	hsl(292, 40%, 25%)
HSV	hsv(292, 57%, 35%)
CMYK	cmyk(8%, 56.8%, 0%, 65.5%)
CIE-LAB	lab(23.14, 28.69, -21.74)
CIE-LCH	lch(23.14, 36.00, 322.86°)
OKLab	oklab(34.94% 0.0766 -0.0602)
OKLCH	oklch(34.94% 0.097 321.9)
XYZ	xyz(5.8477, 3.8404, 9.6639)
Luminance	0.0384 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#512658 #2D5826

analogous

#382658 #512658 #582646

triadic

#512658 #585126 #265851

tetradic

#512658 #583826 #2D5826 #264658

square

#512658 #583826 #2D5826 #264658

split-complementary

#512658 #465826 #265838

monochromatic

#140915 #2A142D #512658 #783883 #A04BAD

Accessibility & contrast

On white

11.88

#512658 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#512658 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #512658

11.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##512658	#FFFFFF	#000000	##FFFFFF
##512658	1.00	11.88	1.77	11.88
#FFFFFF	11.88	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E345A

Deuteranopia (green-blind)

#2B3957

Tritanopia (blue-blind)

#522D3B

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #512658;
/* rgb */ color: rgb(81, 38, 88);
/* oklch */ color: oklch(34.9% 0.097 321.9);

Tailwind

colors: {
  custom: {
    50: '#836287',
    500: '#512658',
    950: '#000000',
  },
}

SCSS

$custom: #512658;
$custom-light: #836287;
$custom-dark: #000000;

JSON

{
  "hex": "#512658",
  "rgb": {
    "r": 81,
    "g": 38,
    "b": 88
  },
  "hsl": {
    "h": 291.6,
    "s": 39.683,
    "l": 24.706
  },
  "oklch": {
    "l": 0.34938,
    "c": 0.09742,
    "h": 321.9
  },
  "luminance": 0.0384
}

Semantic roles & 50–950 ramp

primary

#512658

secondary

#578B4F

accent

#D05869

background

#F8F5F8

surface

#EFEAEF

border

#CAC6CA

text

#0B050B

muted

#7C797C

Preview Lab

Preview with #512658

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

Preview Lab → · Contrast checker → · Palette generator →