#300F56#300F56

#300F56 is a dark, moderate violet. Relative luminance 0.016; OKLCH L 26.9% C 0.118 H 299.2°. Best body text is #FFFFFF at 15.81:1 contrast (WCAG AA passes).

Color values

HEX	#300F56
RGB	rgb(48, 15, 86)
HSL	hsl(268, 70%, 20%)
HSV	hsv(268, 83%, 34%)
CMYK	cmyk(44.2%, 82.6%, 0%, 66.3%)
CIE-LAB	lab(13.48, 32.13, -36.15)
CIE-LCH	lch(13.48, 48.37, 311.63°)
OKLab	oklab(26.87% 0.0578 -0.1034)
OKLCH	oklch(26.87% 0.118 299.2)
XYZ	xyz(3.0690, 1.6419, 8.9575)
Luminance	0.0164 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#300F56 #35560F

analogous

#0F1256 #300F56 #530F56

triadic

#300F56 #56300F #0F5630

tetradic

#300F56 #560F12 #35560F #0F5653

square

#300F56 #560F12 #35560F #0F5653

split-complementary

#300F56 #56530F #12560F

monochromatic

#0F051A #130622 #300F56 #4D188A #6A21BE

Accessibility & contrast

On white

15.81

#300F56 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#300F56 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #300F56

15.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##300F56	#FFFFFF	#000000	##FFFFFF
##300F56	1.00	15.81	1.33	15.81
#FFFFFF	15.81	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002258

Deuteranopia (green-blind)

#002255

Tritanopia (blue-blind)

#272232

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #300f56;
/* rgb */ color: rgb(48, 15, 86);
/* oklch */ color: oklch(26.9% 0.118 299.2);

Tailwind

colors: {
  custom: {
    50: '#6d5186',
    500: '#300f56',
    950: '#000000',
  },
}

SCSS

$custom: #300f56;
$custom-light: #6d5186;
$custom-dark: #000000;

JSON

{
  "hex": "#300f56",
  "rgb": {
    "r": 48,
    "g": 15,
    "b": 86
  },
  "hsl": {
    "h": 267.887,
    "s": 70.297,
    "l": 19.804
  },
  "oklch": {
    "l": 0.26871,
    "c": 0.11843,
    "h": 299.2
  },
  "luminance": 0.01642
}

Semantic roles & 50–950 ramp

primary

#300F56

secondary

#649031

accent

#ED3B9A

background

#F6F4F8

surface

#ECE7EF

border

#C7C3CA

text

#07020B

muted

#7A787C

Preview Lab

Preview with #300F56

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

Preview Lab → · Contrast checker → · Palette generator →