#300540#300540

#300540 is a very dark, moderate purple. Relative luminance 0.011; OKLCH L 23.7% C 0.106 H 314.5°. Best body text is #FFFFFF at 17.19:1 contrast (WCAG AA passes).

Color values

HEX	#300540
RGB	rgb(48, 5, 64)
HSL	hsl(284, 86%, 14%)
HSV	hsv(284, 92%, 25%)
CMYK	cmyk(25%, 92.2%, 0%, 74.9%)
CIE-LAB	lab(9.85, 31.02, -26.79)
CIE-LCH	lch(9.85, 40.99, 319.18°)
OKLab	oklab(23.7% 0.0743 -0.0758)
OKLCH	oklch(23.7% 0.106 314.5)
XYZ	xyz(2.1985, 1.1072, 4.9474)
Luminance	0.0111 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#300540 #154005

analogous

#120540 #300540 #400532

triadic

#300540 #403005 #054030

tetradic

#300540 #401205 #154005 #053240

square

#300540 #401205 #154005 #053240

split-complementary

#300540 #324005 #054012

monochromatic

#15021C #15021C #300540 #5B0979 #850EB2

Accessibility & contrast

On white

17.19

#300540 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#300540 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #300540

17.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##300540	#FFFFFF	#000000	##FFFFFF
##300540	1.00	17.19	1.22	17.19
#FFFFFF	17.19	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001942

Deuteranopia (green-blind)

#021C3F

Tritanopia (blue-blind)

#2E1323

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #300540;
/* rgb */ color: rgb(48, 5, 64);
/* oklch */ color: oklch(23.7% 0.106 314.5);

Tailwind

colors: {
  custom: {
    50: '#6b4b75',
    500: '#300540',
    950: '#000000',
  },
}

SCSS

$custom: #300540;
$custom-light: #6b4b75;
$custom-dark: #000000;

JSON

{
  "hex": "#300540",
  "rgb": {
    "r": 48,
    "g": 5,
    "b": 64
  },
  "hsl": {
    "h": 283.729,
    "s": 85.507,
    "l": 13.529
  },
  "oklch": {
    "l": 0.23695,
    "c": 0.10615,
    "h": 314.5
  },
  "luminance": 0.01107
}

Semantic roles & 50–950 ramp

primary

#300540

secondary

#3A8120

accent

#FC2C64

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#070108

muted

#7A777B

Preview Lab

Preview with #300540

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

Preview Lab → · Contrast checker → · Palette generator →