#300B30#300B30

#300B30 is a very dark, moderate purple. Relative luminance 0.011; OKLCH L 23.2% C 0.081 H 327.8°. Best body text is #FFFFFF at 17.27:1 contrast (WCAG AA passes).

Color values

HEX	#300B30
RGB	rgb(48, 11, 48)
HSL	hsl(300, 63%, 12%)
HSV	hsv(300, 77%, 19%)
CMYK	cmyk(0%, 77.1%, 0%, 81.2%)
CIE-LAB	lab(9.65, 24.47, -15.54)
CIE-LCH	lch(9.65, 28.99, 327.58°)
OKLab	oklab(23.16% 0.0682 -0.0429)
OKLCH	oklch(23.16% 0.081 327.8)
XYZ	xyz(1.8721, 1.0812, 2.9058)
Luminance	0.0108 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#300B30 #0B300B

analogous

#1E0B30 #300B30 #300B1E

triadic

#300B30 #30300B #0B3030

tetradic

#300B30 #301E0B #0B300B #0B1E30

square

#300B30 #301E0B #0B300B #0B1E30

split-complementary

#300B30 #1E300B #0B301E

monochromatic

#190619 #190619 #300B30 #621662 #942294

Accessibility & contrast

On white

17.27

#300B30 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#300B30 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #300B30

17.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##300B30	#FFFFFF	#000000	##FFFFFF
##300B30	1.00	17.27	1.22	17.27
#FFFFFF	17.27	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#061831

Deuteranopia (green-blind)

#141C2F

Tritanopia (blue-blind)

#32101C

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #300b30;
/* rgb */ color: rgb(48, 11, 48);
/* oklch */ color: oklch(23.2% 0.081 327.8);

Tailwind

colors: {
  custom: {
    50: '#6a4d68',
    500: '#300b30',
    950: '#000000',
  },
}

SCSS

$custom: #300b30;
$custom-light: #6a4d68;
$custom-dark: #000000;

JSON

{
  "hex": "#300b30",
  "rgb": {
    "r": 48,
    "g": 11,
    "b": 48
  },
  "hsl": {
    "h": 300,
    "s": 62.712,
    "l": 11.569
  },
  "oklch": {
    "l": 0.23157,
    "c": 0.08058,
    "h": 327.8
  },
  "luminance": 0.01081
}

Semantic roles & 50–950 ramp

primary

#300B30

secondary

#2A6D2A

accent

#E64242

background

#F6F4F6

surface

#EBE7EB

border

#C6C3C6

text

#060106

muted

#7A777A

Preview Lab

Preview with #300B30

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

Preview Lab → · Contrast checker → · Palette generator →