#300B2A#300B2A

#300B2A is a very dark, moderate purple. Relative luminance 0.010; OKLCH L 22.8% C 0.075 H 334.7°. Best body text is #FFFFFF at 17.40:1 contrast (WCAG AA passes).

Color values

HEX	#300B2A
RGB	rgb(48, 11, 42)
HSL	hsl(310, 63%, 12%)
HSV	hsv(310, 77%, 19%)
CMYK	cmyk(0%, 77.1%, 12.5%, 81.2%)
CIE-LAB	lab(9.28, 23.23, -11.68)
CIE-LCH	lch(9.28, 26.00, 333.31°)
OKLab	oklab(22.77% 0.0675 -0.0318)
OKLCH	oklch(22.77% 0.075 334.7)
XYZ	xyz(1.7565, 1.0350, 2.2973)
Luminance	0.0103 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#300B2A #0B3011

analogous

#240B30 #300B2A #300B18

triadic

#300B2A #2A300B #0B2A30

tetradic

#300B2A #30240B #0B3011 #0B1830

square

#300B2A #30240B #0B3011 #0B1830

split-complementary

#300B2A #18300B #0B3024

monochromatic

#190616 #190616 #300B2A #621656 #942281

Accessibility & contrast

On white

17.40

#300B2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#300B2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #300B2A

17.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##300B2A	#FFFFFF	#000000	##FFFFFF
##300B2A	1.00	17.40	1.21	17.40
#FFFFFF	17.40	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B172B

Deuteranopia (green-blind)

#171C29

Tritanopia (blue-blind)

#330E19

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #300b2a;
/* rgb */ color: rgb(48, 11, 42);
/* oklch */ color: oklch(22.8% 0.075 334.7);

Tailwind

colors: {
  custom: {
    50: '#6a4d63',
    500: '#300b2a',
    950: '#000000',
  },
}

SCSS

$custom: #300b2a;
$custom-light: #6a4d63;
$custom-dark: #000000;

JSON

{
  "hex": "#300b2a",
  "rgb": {
    "r": 48,
    "g": 11,
    "b": 42
  },
  "hsl": {
    "h": 309.73,
    "s": 62.712,
    "l": 11.569
  },
  "oklch": {
    "l": 0.22768,
    "c": 0.07461,
    "h": 334.7
  },
  "luminance": 0.01035
}

Semantic roles & 50–950 ramp

primary

#300B2A

secondary

#2A6D35

accent

#E65D42

background

#F6F4F5

surface

#EBE7EA

border

#C6C3C6

text

#060105

muted

#7A7779

Preview Lab

Preview with #300B2A

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

Preview Lab → · Contrast checker → · Palette generator →