#300D4E#300D4E

#300D4E is a dark, moderate violet. Relative luminance 0.015; OKLCH L 25.9% C 0.111 H 303.9°. Best body text is #FFFFFF at 16.24:1 contrast (WCAG AA passes).

Color values

HEX	#300D4E
RGB	rgb(48, 13, 78)
HSL	hsl(272, 71%, 18%)
HSV	hsv(272, 83%, 31%)
CMYK	cmyk(38.5%, 83.3%, 0%, 69.4%)
CIE-LAB	lab(12.39, 30.89, -32.46)
CIE-LCH	lch(12.39, 44.81, 313.58°)
OKLab	oklab(25.87% 0.0621 -0.0925)
OKLCH	oklch(25.87% 0.111 303.9)
XYZ	xyz(2.7377, 1.4663, 7.3450)
Luminance	0.0147 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#300D4E #2B4E0D

analogous

#100D4E #300D4E #4E0D4B

triadic

#300D4E #4E300D #0D4E30

tetradic

#300D4E #4E100D #2B4E0D #0D4B4E

square

#300D4E #4E100D #2B4E0D #0D4B4E

split-complementary

#300D4E #4B4E0D #0D4E10

monochromatic

#10041A #10041A #300D4E #501682 #711EB7

Accessibility & contrast

On white

16.24

#300D4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#300D4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #300D4E

16.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##300D4E	#FFFFFF	#000000	##FFFFFF
##300D4E	1.00	16.24	1.29	16.24
#FFFFFF	16.24	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002050

Deuteranopia (green-blind)

#00204D

Tritanopia (blue-blind)

#2A1E2D

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #300d4e;
/* rgb */ color: rgb(48, 13, 78);
/* oklch */ color: oklch(25.9% 0.111 303.9);

Tailwind

colors: {
  custom: {
    50: '#6c5080',
    500: '#300d4e',
    950: '#000000',
  },
}

SCSS

$custom: #300d4e;
$custom-light: #6c5080;
$custom-dark: #000000;

JSON

{
  "hex": "#300d4e",
  "rgb": {
    "r": 48,
    "g": 13,
    "b": 78
  },
  "hsl": {
    "h": 272.308,
    "s": 71.429,
    "l": 17.843
  },
  "oklch": {
    "l": 0.2587,
    "c": 0.1114,
    "h": 303.9
  },
  "luminance": 0.01466
}

Semantic roles & 50–950 ramp

primary

#300D4E

secondary

#58892E

accent

#EE3A8D

background

#F6F4F7

surface

#ECE7EE

border

#C7C3C9

text

#07020A

muted

#7A787C

Preview Lab

Preview with #300D4E

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

Preview Lab → · Contrast checker → · Palette generator →