#300338#300338

#300338 is a very dark, moderate purple. Relative luminance 0.010; OKLCH L 22.8% C 0.101 H 321.0°. Best body text is #FFFFFF at 17.56:1 contrast (WCAG AA passes).

Color values

HEX	#300338
RGB	rgb(48, 3, 56)
HSL	hsl(291, 90%, 12%)
HSV	hsv(291, 95%, 22%)
CMYK	cmyk(14.3%, 94.6%, 0%, 78%)
CIE-LAB	lab(8.82, 30.27, -22.72)
CIE-LCH	lch(8.82, 37.85, 323.10°)
OKLab	oklab(22.75% 0.0789 -0.0638)
OKLCH	oklch(22.75% 0.101 321)
XYZ	xyz(1.9652, 0.9791, 3.8261)
Luminance	0.0098 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#300338 #0B3803

analogous

#160338 #300338 #380326

triadic

#300338 #383003 #033830

tetradic

#300338 #381603 #0B3803 #032638

square

#300338 #381603 #0B3803 #032638

split-complementary

#300338 #263803 #033816

monochromatic

#19021D #19021D #300338 #620672 #9409AC

Accessibility & contrast

On white

17.56

#300338 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#300338 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #300338

17.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##300338	#FFFFFF	#000000	##FFFFFF
##300338	1.00	17.56	1.20	17.56
#FFFFFF	17.56	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001639

Deuteranopia (green-blind)

#091B37

Tritanopia (blue-blind)

#300E1E

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #300338;
/* rgb */ color: rgb(48, 3, 56);
/* oklch */ color: oklch(22.8% 0.101 321.0);

Tailwind

colors: {
  custom: {
    50: '#6b4a6f',
    500: '#300338',
    950: '#000000',
  },
}

SCSS

$custom: #300338;
$custom-light: #6b4a6f;
$custom-dark: #000000;

JSON

{
  "hex": "#300338",
  "rgb": {
    "r": 48,
    "g": 3,
    "b": 56
  },
  "hsl": {
    "h": 290.943,
    "s": 89.831,
    "l": 11.569
  },
  "oklch": {
    "l": 0.22752,
    "c": 0.10143,
    "h": 321
  },
  "luminance": 0.00979
}

Semantic roles & 50–950 ramp

primary

#300338

secondary

#2A7B1C

accent

#FF2949

background

#F6F4F6

surface

#EBE7EC

border

#C6C3C7

text

#070107

muted

#7A777A

Preview Lab

Preview with #300338

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

Preview Lab → · Contrast checker → · Palette generator →