#300C3C#300C3C

#300C3C is a very dark, moderate purple. Relative luminance 0.012; OKLCH L 24.2% C 0.092 H 316.4°. Best body text is #FFFFFF at 16.89:1 contrast (WCAG AA passes).

Color values

HEX	#300C3C
RGB	rgb(48, 12, 60)
HSL	hsl(285, 67%, 14%)
HSV	hsv(285, 80%, 24%)
CMYK	cmyk(20%, 80%, 0%, 76.5%)
CIE-LAB	lab(10.69, 26.72, -22.59)
CIE-LCH	lch(10.69, 34.99, 319.79°)
OKLab	oklab(24.18% 0.0666 -0.0635)
OKLCH	oklch(24.18% 0.092 316.4)
XYZ	xyz(2.1659, 1.2177, 4.3950)
Luminance	0.0122 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#300C3C #183C0C

analogous

#180C3C #300C3C #3C0C30

triadic

#300C3C #3C300C #0C3C30

tetradic

#300C3C #3C180C #183C0C #0C303C

square

#300C3C #3C180C #183C0C #0C303C

split-complementary

#300C3C #303C0C #0C3C18

monochromatic

#14051A #14051A #300C3C #59166F #8220A2

Accessibility & contrast

On white

16.89

#300C3C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#300C3C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #300C3C

16.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##300C3C	#FFFFFF	#000000	##FFFFFF
##300C3C	1.00	16.89	1.24	16.89
#FFFFFF	16.89	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001B3D

Deuteranopia (green-blind)

#0C1E3B

Tritanopia (blue-blind)

#2F1623

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #300c3c;
/* rgb */ color: rgb(48, 12, 60);
/* oklch */ color: oklch(24.2% 0.092 316.4);

Tailwind

colors: {
  custom: {
    50: '#6a4e72',
    500: '#300c3c',
    950: '#000000',
  },
}

SCSS

$custom: #300c3c;
$custom-light: #6a4e72;
$custom-dark: #000000;

JSON

{
  "hex": "#300c3c",
  "rgb": {
    "r": 48,
    "g": 12,
    "b": 60
  },
  "hsl": {
    "h": 285,
    "s": 66.667,
    "l": 14.118
  },
  "oklch": {
    "l": 0.24178,
    "c": 0.09205,
    "h": 316.4
  },
  "luminance": 0.01218
}

Semantic roles & 50–950 ramp

primary

#300C3C

secondary

#3F782C

accent

#EA3E69

background

#F6F4F6

surface

#EBE7EC

border

#C6C3C7

text

#070208

muted

#7A787B

Preview Lab

Preview with #300C3C

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

Preview Lab → · Contrast checker → · Palette generator →