#300A45#300A45

#300A45 is a very dark, moderate violet. Relative luminance 0.013; OKLCH L 24.7% C 0.105 H 310.0°. Best body text is #FFFFFF at 16.73:1 contrast (WCAG AA passes).

Color values

HEX	#300A45
RGB	rgb(48, 10, 69)
HSL	hsl(279, 75%, 15%)
HSV	hsv(279, 86%, 27%)
CMYK	cmyk(30.4%, 85.5%, 0%, 72.9%)
CIE-LAB	lab(11.10, 29.90, -28.30)
CIE-LCH	lch(11.10, 41.17, 316.57°)
OKLab	oklab(24.71% 0.0675 -0.0803)
OKLCH	oklch(24.71% 0.105 310)
XYZ	xyz(2.4014, 1.2752, 5.7487)
Luminance	0.0127 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#300A45 #1F450A

analogous

#120A45 #300A45 #450A3C

triadic

#300A45 #45300A #0A4530

tetradic

#300A45 #45120A #1F450A #0A3C45

square

#300A45 #45120A #1F450A #0A3C45

split-complementary

#300A45 #3C450A #0A4512

monochromatic

#13041B #13041B #300A45 #55127A #7A19B0

Accessibility & contrast

On white

16.73

#300A45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#300A45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #300A45

16.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##300A45	#FFFFFF	#000000	##FFFFFF
##300A45	1.00	16.73	1.25	16.73
#FFFFFF	16.73	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001C47

Deuteranopia (green-blind)

#001E44

Tritanopia (blue-blind)

#2D1827

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #300a45;
/* rgb */ color: rgb(48, 10, 69);
/* oklch */ color: oklch(24.7% 0.105 310.0);

Tailwind

colors: {
  custom: {
    50: '#6b4e79',
    500: '#300a45',
    950: '#000000',
  },
}

SCSS

$custom: #300a45;
$custom-light: #6b4e79;
$custom-dark: #000000;

JSON

{
  "hex": "#300a45",
  "rgb": {
    "r": 48,
    "g": 10,
    "b": 69
  },
  "hsl": {
    "h": 278.644,
    "s": 74.684,
    "l": 15.49
  },
  "oklch": {
    "l": 0.24708,
    "c": 0.10484,
    "h": 310
  },
  "luminance": 0.01275
}

Semantic roles & 50–950 ramp

primary

#300A45

secondary

#498229

accent

#F13679

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#070209

muted

#7A787B

Preview Lab

Preview with #300A45

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

Preview Lab → · Contrast checker → · Palette generator →