#300439#300439

#300439 is a very dark, moderate purple. Relative luminance 0.010; OKLCH L 23.0% C 0.101 H 320.1°. Best body text is #FFFFFF at 17.47:1 contrast (WCAG AA passes).

Color values

HEX	#300439
RGB	rgb(48, 4, 57)
HSL	hsl(290, 87%, 12%)
HSV	hsv(290, 93%, 22%)
CMYK	cmyk(15.8%, 93%, 0%, 77.6%)
CIE-LAB	lab(9.08, 29.95, -23.02)
CIE-LCH	lch(9.08, 37.78, 322.45°)
OKLab	oklab(22.96% 0.0773 -0.0647)
OKLCH	oklch(22.96% 0.101 320.1)
XYZ	xyz(2.0008, 1.0107, 3.9598)
Luminance	0.0101 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#300439 #0D3904

analogous

#160439 #300439 #390428

triadic

#300439 #393004 #043930

tetradic

#300439 #391604 #0D3904 #042839

square

#300439 #391604 #0D3904 #042839

split-complementary

#300439 #283904 #043916

monochromatic

#18021D #18021D #300439 #600872 #900CAB

Accessibility & contrast

On white

17.47

#300439 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#300439 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #300439

17.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##300439	#FFFFFF	#000000	##FFFFFF
##300439	1.00	17.47	1.20	17.47
#FFFFFF	17.47	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00173A

Deuteranopia (green-blind)

#081B38

Tritanopia (blue-blind)

#300F1F

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #300439;
/* rgb */ color: rgb(48, 4, 57);
/* oklch */ color: oklch(23.0% 0.101 320.1);

Tailwind

colors: {
  custom: {
    50: '#6b4a70',
    500: '#300439',
    950: '#000000',
  },
}

SCSS

$custom: #300439;
$custom-light: #6b4a70;
$custom-dark: #000000;

JSON

{
  "hex": "#300439",
  "rgb": {
    "r": 48,
    "g": 4,
    "b": 57
  },
  "hsl": {
    "h": 289.811,
    "s": 86.885,
    "l": 11.961
  },
  "oklch": {
    "l": 0.22964,
    "c": 0.10076,
    "h": 320.1
  },
  "luminance": 0.01011
}

Semantic roles & 50–950 ramp

primary

#300439

secondary

#2E7B1E

accent

#FD2B4E

background

#F6F4F6

surface

#EBE7EC

border

#C6C3C7

text

#070107

muted

#7A777A

Preview Lab

Preview with #300439

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

Preview Lab → · Contrast checker → · Palette generator →