#300D3A#300D3A

#300D3A is a very dark, moderate purple. Relative luminance 0.012; OKLCH L 24.2% C 0.088 H 317.9°. Best body text is #FFFFFF at 16.88:1 contrast (WCAG AA passes).

Color values

HEX	#300D3A
RGB	rgb(48, 13, 58)
HSL	hsl(287, 63%, 14%)
HSV	hsv(287, 78%, 23%)
CMYK	cmyk(17.2%, 77.6%, 0%, 77.3%)
CIE-LAB	lab(10.72, 25.73, -21.11)
CIE-LCH	lch(10.72, 33.28, 320.63°)
OKLab	oklab(24.15% 0.0654 -0.0592)
OKLCH	oklch(24.15% 0.088 317.9)
XYZ	xyz(2.1265, 1.2218, 4.1260)
Luminance	0.0122 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#300D3A #173A0D

analogous

#1A0D3A #300D3A #3A0D2E

triadic

#300D3A #3A300D #0D3A30

tetradic

#300D3A #3A1A0D #173A0D #0D2E3A

square

#300D3A #3A1A0D #173A0D #0D2E3A

split-complementary

#300D3A #2E3A0D #0D3A1A

monochromatic

#150619 #150619 #300D3A #59186C #83239E

Accessibility & contrast

On white

16.88

#300D3A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#300D3A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #300D3A

16.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##300D3A	#FFFFFF	#000000	##FFFFFF
##300D3A	1.00	16.88	1.24	16.88
#FFFFFF	16.88	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001B3B

Deuteranopia (green-blind)

#0F1E39

Tritanopia (blue-blind)

#301522

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #300d3a;
/* rgb */ color: rgb(48, 13, 58);
/* oklch */ color: oklch(24.2% 0.088 317.9);

Tailwind

colors: {
  custom: {
    50: '#6a4f70',
    500: '#300d3a',
    950: '#000000',
  },
}

SCSS

$custom: #300d3a;
$custom-light: #6a4f70;
$custom-dark: #000000;

JSON

{
  "hex": "#300d3a",
  "rgb": {
    "r": 48,
    "g": 13,
    "b": 58
  },
  "hsl": {
    "h": 286.667,
    "s": 63.38,
    "l": 13.922
  },
  "oklch": {
    "l": 0.24152,
    "c": 0.08824,
    "h": 317.9
  },
  "luminance": 0.01222
}

Semantic roles & 50–950 ramp

primary

#300D3A

secondary

#3D762D

accent

#E64166

background

#F6F4F6

surface

#EBE7EC

border

#C6C3C7

text

#070207

muted

#7A787A

Preview Lab

Preview with #300D3A

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

Preview Lab → · Contrast checker → · Palette generator →