#301257#301257

#301257 is a dark, moderate violet. Relative luminance 0.017; OKLCH L 27.3% C 0.116 H 298.0°. Best body text is #FFFFFF at 15.56:1 contrast (WCAG AA passes).

Color values

HEX	#301257
RGB	rgb(48, 18, 87)
HSL	hsl(266, 66%, 21%)
HSV	hsv(266, 79%, 34%)
CMYK	cmyk(44.8%, 79.3%, 0%, 65.9%)
CIE-LAB	lab(14.11, 30.90, -35.80)
CIE-LCH	lch(14.11, 47.29, 310.80°)
OKLab	oklab(27.34% 0.0545 -0.1024)
OKLCH	oklch(27.34% 0.116 298)
XYZ	xyz(3.1551, 1.7491, 9.1863)
Luminance	0.0175 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#301257 #395712

analogous

#121657 #301257 #521257

triadic

#301257 #573012 #125730

tetradic

#301257 #571216 #395712 #125752

square

#301257 #571216 #395712 #125752

split-complementary

#301257 #575212 #165712

monochromatic

#0E0519 #140824 #301257 #4C1C8A #6827BC

Accessibility & contrast

On white

15.56

#301257 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#301257 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #301257

15.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##301257	#FFFFFF	#000000	##FFFFFF
##301257	1.00	15.56	1.35	15.56
#FFFFFF	15.56	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002459

Deuteranopia (green-blind)

#002356

Tritanopia (blue-blind)

#262433

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #301257;
/* rgb */ color: rgb(48, 18, 87);
/* oklch */ color: oklch(27.3% 0.116 298.0);

Tailwind

colors: {
  custom: {
    50: '#6d5387',
    500: '#301257',
    950: '#000000',
  },
}

SCSS

$custom: #301257;
$custom-light: #6d5387;
$custom-dark: #000000;

JSON

{
  "hex": "#301257",
  "rgb": {
    "r": 48,
    "g": 18,
    "b": 87
  },
  "hsl": {
    "h": 266.087,
    "s": 65.714,
    "l": 20.588
  },
  "oklch": {
    "l": 0.27342,
    "c": 0.11597,
    "h": 298
  },
  "luminance": 0.01749
}

Semantic roles & 50–950 ramp

primary

#301257

secondary

#689035

accent

#E93F9F

background

#F6F4F8

surface

#ECE7EF

border

#C7C3CA

text

#07020B

muted

#7A787C

Preview Lab

Preview with #301257

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

Preview Lab → · Contrast checker → · Palette generator →