#300C3D#300C3D

#300C3D is a very dark, moderate purple. Relative luminance 0.012; OKLCH L 24.3% C 0.093 H 315.6°. Best body text is #FFFFFF at 16.86:1 contrast (WCAG AA passes).

Color values

HEX	#300C3D
RGB	rgb(48, 12, 61)
HSL	hsl(284, 67%, 14%)
HSV	hsv(284, 80%, 24%)
CMYK	cmyk(21.3%, 80.3%, 0%, 76.1%)
CIE-LAB	lab(10.76, 26.97, -23.18)
CIE-LCH	lch(10.76, 35.57, 319.32°)
OKLab	oklab(24.26% 0.0665 -0.0652)
OKLCH	oklch(24.26% 0.093 315.6)
XYZ	xyz(2.1926, 1.2283, 4.5356)
Luminance	0.0123 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#300C3D #193D0C

analogous

#180C3D #300C3D #3D0C32

triadic

#300C3D #3D300C #0C3D30

tetradic

#300C3D #3D180C #193D0C #0C323D

square

#300C3D #3D180C #193D0C #0C323D

split-complementary

#300C3D #323D0C #0C3D18

monochromatic

#14051A #14051A #300C3D #581670 #8020A3

Accessibility & contrast

On white

16.86

#300C3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#300C3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #300C3D

16.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##300C3D	#FFFFFF	#000000	##FFFFFF
##300C3D	1.00	16.86	1.25	16.86
#FFFFFF	16.86	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001B3E

Deuteranopia (green-blind)

#0B1E3C

Tritanopia (blue-blind)

#2F1623

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #300c3d;
/* rgb */ color: rgb(48, 12, 61);
/* oklch */ color: oklch(24.3% 0.093 315.6);

Tailwind

colors: {
  custom: {
    50: '#6a4e73',
    500: '#300c3d',
    950: '#000000',
  },
}

SCSS

$custom: #300c3d;
$custom-light: #6a4e73;
$custom-dark: #000000;

JSON

{
  "hex": "#300c3d",
  "rgb": {
    "r": 48,
    "g": 12,
    "b": 61
  },
  "hsl": {
    "h": 284.082,
    "s": 67.123,
    "l": 14.314
  },
  "oklch": {
    "l": 0.24259,
    "c": 0.09317,
    "h": 315.6
  },
  "luminance": 0.01228
}

Semantic roles & 50–950 ramp

primary

#300C3D

secondary

#40792C

accent

#EA3E6B

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#070208

muted

#7A787B

Preview Lab

Preview with #300C3D

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

Preview Lab → · Contrast checker → · Palette generator →