#300D44#300D44

#300D44 is a very dark, moderate violet. Relative luminance 0.013; OKLCH L 25.0% C 0.100 H 310.1°. Best body text is #FFFFFF at 16.58:1 contrast (WCAG AA passes).

Color values

HEX	#300D44
RGB	rgb(48, 13, 68)
HSL	hsl(278, 68%, 16%)
HSV	hsv(278, 81%, 27%)
CMYK	cmyk(29.4%, 80.9%, 0%, 73.3%)
CIE-LAB	lab(11.51, 28.24, -26.94)
CIE-LCH	lch(11.51, 39.03, 316.35°)
OKLab	oklab(24.97% 0.0643 -0.0763)
OKLCH	oklch(24.97% 0.1 310.1)
XYZ	xyz(2.4060, 1.3336, 5.5984)
Luminance	0.0133 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#300D44 #21440D

analogous

#140D44 #300D44 #440D3C

triadic

#300D44 #44300D #0D4430

tetradic

#300D44 #44140D #21440D #0D3C44

square

#300D44 #44140D #21440D #0D3C44

split-complementary

#300D44 #3C440D #0D4414

monochromatic

#12051A #12051A #300D44 #541777 #7921AB

Accessibility & contrast

On white

16.58

#300D44 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#300D44 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #300D44

16.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##300D44	#FFFFFF	#000000	##FFFFFF
##300D44	1.00	16.58	1.27	16.58
#FFFFFF	16.58	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001D46

Deuteranopia (green-blind)

#041F43

Tritanopia (blue-blind)

#2D1927

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #300d44;
/* rgb */ color: rgb(48, 13, 68);
/* oklch */ color: oklch(25.0% 0.100 310.1);

Tailwind

colors: {
  custom: {
    50: '#6b4f78',
    500: '#300d44',
    950: '#000000',
  },
}

SCSS

$custom: #300d44;
$custom-light: #6b4f78;
$custom-dark: #000000;

JSON

{
  "hex": "#300d44",
  "rgb": {
    "r": 48,
    "g": 13,
    "b": 68
  },
  "hsl": {
    "h": 278.182,
    "s": 67.901,
    "l": 15.882
  },
  "oklch": {
    "l": 0.24969,
    "c": 0.09977,
    "h": 310.1
  },
  "luminance": 0.01334
}

Semantic roles & 50–950 ramp

primary

#300D44

secondary

#4B7F2D

accent

#EB3D7C

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#070209

muted

#7A787B

Preview Lab

Preview with #300D44

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

Preview Lab → · Contrast checker → · Palette generator →