#301573#301573

#301573 is a dark, vivid violet. Relative luminance 0.024; OKLCH L 30.6% C 0.147 H 287.2°. Best body text is #FFFFFF at 14.18:1 contrast (WCAG AA passes).

Color values

HEX	#301573
RGB	rgb(48, 21, 115)
HSL	hsl(257, 69%, 27%)
HSV	hsv(257, 82%, 45%)
CMYK	cmyk(58.3%, 81.7%, 0%, 54.9%)
CIE-LAB	lab(17.47, 37.69, -48.79)
CIE-LCH	lch(17.47, 61.65, 307.68°)
OKLab	oklab(30.56% 0.0435 -0.1404)
OKLCH	oklch(30.56% 0.147 287.2)
XYZ	xyz(4.5807, 2.4023, 16.4386)
Luminance	0.0240 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#301573 #587315

analogous

#152973 #301573 #5F1573

triadic

#301573 #733015 #157330

tetradic

#301573 #731529 #587315 #15735F

square

#301573 #731529 #587315 #15735F

split-complementary

#301573 #735F15 #297315

monochromatic

#0B051A #1A0C3F #301573 #461EA7 #5C2AD8

Accessibility & contrast

On white

14.18

#301573 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#301573 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #301573

14.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##301573	#FFFFFF	#000000	##FFFFFF
##301573	1.00	14.18	1.48	14.18
#FFFFFF	14.18	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D76

Deuteranopia (green-blind)

#002871

Tritanopia (blue-blind)

#123044

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #301573;
/* rgb */ color: rgb(48, 21, 115);
/* oklch */ color: oklch(30.6% 0.147 287.2);

Tailwind

colors: {
  custom: {
    50: '#71569c',
    500: '#301573',
    950: '#000000',
  },
}

SCSS

$custom: #301573;
$custom-light: #71569c;
$custom-dark: #000000;

JSON

{
  "hex": "#301573",
  "rgb": {
    "r": 48,
    "g": 21,
    "b": 115
  },
  "hsl": {
    "h": 257.234,
    "s": 69.118,
    "l": 26.667
  },
  "oklch": {
    "l": 0.30558,
    "c": 0.14701,
    "h": 287.2
  },
  "luminance": 0.02403
}

Semantic roles & 50–950 ramp

primary

#301573

secondary

#89A93B

accent

#EC3CB9

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08030E

muted

#7B787E

Preview Lab

Preview with #301573

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

Preview Lab → · Contrast checker → · Palette generator →