#300C3A#300C3A

#300C3A is a very dark, moderate purple. Relative luminance 0.012; OKLCH L 24.0% C 0.090 H 318.0°. Best body text is #FFFFFF at 16.94:1 contrast (WCAG AA passes).

Color values

HEX	#300C3A
RGB	rgb(48, 12, 58)
HSL	hsl(287, 66%, 14%)
HSV	hsv(287, 79%, 23%)
CMYK	cmyk(17.2%, 79.3%, 0%, 77.3%)
CIE-LAB	lab(10.53, 26.24, -21.41)
CIE-LCH	lch(10.53, 33.86, 320.79°)
OKLab	oklab(24.02% 0.0668 -0.06)
OKLCH	oklch(24.02% 0.09 318)
XYZ	xyz(2.1140, 1.1969, 4.1218)
Luminance	0.0120 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#300C3A #163A0C

analogous

#190C3A #300C3A #3A0C2D

triadic

#300C3A #3A300C #0C3A30

tetradic

#300C3A #3A190C #163A0C #0C2D3A

square

#300C3A #3A190C #163A0C #0C2D3A

split-complementary

#300C3A #2D3A0C #0C3A19

monochromatic

#150519 #150519 #300C3A #5A166D #84219F

Accessibility & contrast

On white

16.94

#300C3A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#300C3A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #300C3A

16.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##300C3A	#FFFFFF	#000000	##FFFFFF
##300C3A	1.00	16.94	1.24	16.94
#FFFFFF	16.94	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A3B

Deuteranopia (green-blind)

#0E1E39

Tritanopia (blue-blind)

#301521

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #300c3a;
/* rgb */ color: rgb(48, 12, 58);
/* oklch */ color: oklch(24.0% 0.090 318.0);

Tailwind

colors: {
  custom: {
    50: '#6a4e70',
    500: '#300c3a',
    950: '#000000',
  },
}

SCSS

$custom: #300c3a;
$custom-light: #6a4e70;
$custom-dark: #000000;

JSON

{
  "hex": "#300c3a",
  "rgb": {
    "r": 48,
    "g": 12,
    "b": 58
  },
  "hsl": {
    "h": 286.957,
    "s": 65.714,
    "l": 13.725
  },
  "oklch": {
    "l": 0.2402,
    "c": 0.0898,
    "h": 318
  },
  "luminance": 0.01197
}

Semantic roles & 50–950 ramp

primary

#300C3A

secondary

#3C762C

accent

#E93F64

background

#F6F4F6

surface

#EBE7EC

border

#C6C3C7

text

#070207

muted

#7A787A

Preview Lab

Preview with #300C3A

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

Preview Lab → · Contrast checker → · Palette generator →