#300C41#300C41

#300C41 is a very dark, moderate purple. Relative luminance 0.013; OKLCH L 24.6% C 0.098 H 312.5°. Best body text is #FFFFFF at 16.74:1 contrast (WCAG AA passes).

Color values

HEX	#300C41
RGB	rgb(48, 12, 65)
HSL	hsl(281, 69%, 15%)
HSV	hsv(281, 82%, 25%)
CMYK	cmyk(26.2%, 81.5%, 0%, 74.5%)
CIE-LAB	lab(11.09, 27.97, -25.51)
CIE-LCH	lch(11.09, 37.85, 317.63°)
OKLab	oklab(24.59% 0.066 -0.0721)
OKLCH	oklch(24.59% 0.098 312.5)
XYZ	xyz(2.3044, 1.2730, 5.1243)
Luminance	0.0127 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#300C41 #1D410C

analogous

#160C41 #300C41 #410C37

triadic

#300C41 #41300C #0C4130

tetradic

#300C41 #41160C #1D410C #0C3741

square

#300C41 #41160C #1D410C #0C3741

split-complementary

#300C41 #37410C #0C4116

monochromatic

#13051A #13051A #300C41 #561675 #7C1FA8

Accessibility & contrast

On white

16.74

#300C41 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#300C41 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #300C41

16.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##300C41	#FFFFFF	#000000	##FFFFFF
##300C41	1.00	16.74	1.25	16.74
#FFFFFF	16.74	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001C43

Deuteranopia (green-blind)

#061E40

Tritanopia (blue-blind)

#2E1825

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #300c41;
/* rgb */ color: rgb(48, 12, 65);
/* oklch */ color: oklch(24.6% 0.098 312.5);

Tailwind

colors: {
  custom: {
    50: '#6b4f76',
    500: '#300c41',
    950: '#000000',
  },
}

SCSS

$custom: #300c41;
$custom-light: #6b4f76;
$custom-dark: #000000;

JSON

{
  "hex": "#300c41",
  "rgb": {
    "r": 48,
    "g": 12,
    "b": 65
  },
  "hsl": {
    "h": 280.755,
    "s": 68.831,
    "l": 15.098
  },
  "oklch": {
    "l": 0.24589,
    "c": 0.09772,
    "h": 312.5
  },
  "luminance": 0.01273
}

Semantic roles & 50–950 ramp

primary

#300C41

secondary

#467D2C

accent

#EC3C74

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#070208

muted

#7A787B

Preview Lab

Preview with #300C41

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

Preview Lab → · Contrast checker → · Palette generator →