#300C4D#300C4D

#300C4D is a dark, moderate violet. Relative luminance 0.014; OKLCH L 25.7% C 0.111 H 304.6°. Best body text is #FFFFFF at 16.34:1 contrast (WCAG AA passes).

Color values

HEX	#300C4D
RGB	rgb(48, 12, 77)
HSL	hsl(273, 73%, 17%)
HSV	hsv(273, 84%, 30%)
CMYK	cmyk(37.7%, 84.4%, 0%, 69.8%)
CIE-LAB	lab(12.14, 31.08, -32.19)
CIE-LCH	lch(12.14, 44.75, 314.00°)
OKLab	oklab(25.66% 0.0634 -0.0917)
OKLCH	oklch(25.66% 0.111 304.6)
XYZ	xyz(2.6896, 1.4272, 7.1535)
Luminance	0.0143 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#300C4D #294D0C

analogous

#100C4D #300C4D #4D0C49

triadic

#300C4D #4D300C #0C4D30

tetradic

#300C4D #4D100C #294D0C #0C494D

square

#300C4D #4D100C #294D0C #0C494D

split-complementary

#300C4D #494D0C #0C4D10

monochromatic

#11041A #11041A #300C4D #511482 #721DB7

Accessibility & contrast

On white

16.34

#300C4D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#300C4D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #300C4D

16.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##300C4D	#FFFFFF	#000000	##FFFFFF
##300C4D	1.00	16.34	1.29	16.34
#FFFFFF	16.34	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001F4F

Deuteranopia (green-blind)

#00204C

Tritanopia (blue-blind)

#2A1D2C

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #300c4d;
/* rgb */ color: rgb(48, 12, 77);
/* oklch */ color: oklch(25.7% 0.111 304.6);

Tailwind

colors: {
  custom: {
    50: '#6c4f7f',
    500: '#300c4d',
    950: '#000000',
  },
}

SCSS

$custom: #300c4d;
$custom-light: #6c4f7f;
$custom-dark: #000000;

JSON

{
  "hex": "#300c4d",
  "rgb": {
    "r": 48,
    "g": 12,
    "b": 77
  },
  "hsl": {
    "h": 273.231,
    "s": 73.034,
    "l": 17.451
  },
  "oklch": {
    "l": 0.25662,
    "c": 0.11146,
    "h": 304.6
  },
  "luminance": 0.01427
}

Semantic roles & 50–950 ramp

primary

#300C4D

secondary

#55892C

accent

#F0388A

background

#F6F4F7

surface

#ECE7EE

border

#C7C3C9

text

#07020A

muted

#7A787C

Preview Lab

Preview with #300C4D

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

Preview Lab → · Contrast checker → · Palette generator →