#300C4C#300C4C

#300C4C is a dark, moderate violet. Relative luminance 0.014; OKLCH L 25.6% C 0.110 H 305.2°. Best body text is #FFFFFF at 16.37:1 contrast (WCAG AA passes).

Color values

HEX	#300C4C
RGB	rgb(48, 12, 76)
HSL	hsl(274, 73%, 17%)
HSV	hsv(274, 84%, 30%)
CMYK	cmyk(36.8%, 84.2%, 0%, 70.2%)
CIE-LAB	lab(12.04, 30.82, -31.65)
CIE-LCH	lch(12.04, 44.18, 314.24°)
OKLab	oklab(25.57% 0.0636 -0.0901)
OKLCH	oklch(25.57% 0.11 305.2)
XYZ	xyz(2.6546, 1.4131, 6.9690)
Luminance	0.0141 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#300C4C #284C0C

analogous

#100C4C #300C4C #4C0C48

triadic

#300C4C #4C300C #0C4C30

tetradic

#300C4C #4C100C #284C0C #0C484C

square

#300C4C #4C100C #284C0C #0C484C

split-complementary

#300C4C #484C0C #0C4C10

monochromatic

#11041A #11041A #300C4C #511481 #731DB6

Accessibility & contrast

On white

16.37

#300C4C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#300C4C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #300C4C

16.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##300C4C	#FFFFFF	#000000	##FFFFFF
##300C4C	1.00	16.37	1.28	16.37
#FFFFFF	16.37	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001F4E

Deuteranopia (green-blind)

#00204B

Tritanopia (blue-blind)

#2B1C2B

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #300c4c;
/* rgb */ color: rgb(48, 12, 76);
/* oklch */ color: oklch(25.6% 0.110 305.2);

Tailwind

colors: {
  custom: {
    50: '#6c4f7f',
    500: '#300c4c',
    950: '#000000',
  },
}

SCSS

$custom: #300c4c;
$custom-light: #6c4f7f;
$custom-dark: #000000;

JSON

{
  "hex": "#300c4c",
  "rgb": {
    "r": 48,
    "g": 12,
    "b": 76
  },
  "hsl": {
    "h": 273.75,
    "s": 72.727,
    "l": 17.255
  },
  "oklch": {
    "l": 0.25569,
    "c": 0.11031,
    "h": 305.2
  },
  "luminance": 0.01413
}

Semantic roles & 50–950 ramp

primary

#300C4C

secondary

#54882C

accent

#EF3888

background

#F6F4F7

surface

#ECE7EE

border

#C7C3C9

text

#07020A

muted

#7A787C

Preview Lab

Preview with #300C4C

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

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