#300E42#300E42

#300E42 is a very dark, moderate violet. Relative luminance 0.013; OKLCH L 24.9% C 0.096 H 311.3°. Best body text is #FFFFFF at 16.57:1 contrast (WCAG AA passes).

Color values

HEX	#300E42
RGB	rgb(48, 14, 66)
HSL	hsl(279, 65%, 16%)
HSV	hsv(279, 79%, 26%)
CMYK	cmyk(27.3%, 78.8%, 0%, 74.1%)
CIE-LAB	lab(11.52, 27.21, -25.51)
CIE-LCH	lch(11.52, 37.30, 316.85°)
OKLab	oklab(24.93% 0.0634 -0.0721)
OKLCH	oklch(24.93% 0.096 311.3)
XYZ	xyz(2.3591, 1.3359, 5.2868)
Luminance	0.0134 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#300E42 #20420E

analogous

#160E42 #300E42 #420E3A

triadic

#300E42 #42300E #0E4230

tetradic

#300E42 #42160E #20420E #0E3A42

square

#300E42 #42160E #20420E #0E3A42

split-complementary

#300E42 #3A420E #0E4216

monochromatic

#120519 #120519 #300E42 #551974 #7923A7

Accessibility & contrast

On white

16.57

#300E42 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#300E42 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #300E42

16.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##300E42	#FFFFFF	#000000	##FFFFFF
##300E42	1.00	16.57	1.27	16.57
#FFFFFF	16.57	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001D44

Deuteranopia (green-blind)

#071F41

Tritanopia (blue-blind)

#2E1926

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #300e42;
/* rgb */ color: rgb(48, 14, 66);
/* oklch */ color: oklch(24.9% 0.096 311.3);

Tailwind

colors: {
  custom: {
    50: '#6b5077',
    500: '#300e42',
    950: '#000000',
  },
}

SCSS

$custom: #300e42;
$custom-light: #6b5077;
$custom-dark: #000000;

JSON

{
  "hex": "#300e42",
  "rgb": {
    "r": 48,
    "g": 14,
    "b": 66
  },
  "hsl": {
    "h": 279.231,
    "s": 65,
    "l": 15.686
  },
  "oklch": {
    "l": 0.24928,
    "c": 0.09598,
    "h": 311.3
  },
  "luminance": 0.01336
}

Semantic roles & 50–950 ramp

primary

#300E42

secondary

#4A7D2F

accent

#E8407A

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#070208

muted

#7A787B

Preview Lab

Preview with #300E42

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

Preview Lab → · Contrast checker → · Palette generator →