#301784#301784

#301784 is a dark, vivid violet. Relative luminance 0.029; OKLCH L 32.6% C 0.166 H 282.7°. Best body text is #FFFFFF at 13.28:1 contrast (WCAG AA passes).

Color values

HEX	#301784
RGB	rgb(48, 23, 132)
HSL	hsl(254, 70%, 30%)
HSV	hsv(254, 83%, 52%)
CMYK	cmyk(63.6%, 82.6%, 0%, 48.2%)
CIE-LAB	lab(19.67, 41.85, -56.02)
CIE-LCH	lch(19.67, 69.93, 306.76°)
OKLab	oklab(32.64% 0.0365 -0.1616)
OKLCH	oklch(32.64% 0.166 282.7)
XYZ	xyz(5.6889, 2.9067, 22.0866)
Luminance	0.0291 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#301784 #6B8417

analogous

#173584 #301784 #661784

triadic

#301784 #843017 #178430

tetradic

#301784 #841735 #6B8417 #178466

square

#301784 #841735 #6B8417 #178466

split-complementary

#301784 #846617 #358417

monochromatic

#0A051C #1D0E50 #301784 #4320B8 #5E39DC

Accessibility & contrast

On white

13.28

#301784 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#301784 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #301784

13.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##301784	#FFFFFF	#000000	##FFFFFF
##301784	1.00	13.28	1.58	13.28
#FFFFFF	13.28	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003387

Deuteranopia (green-blind)

#002C82

Tritanopia (blue-blind)

#00384E

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #301784;
/* rgb */ color: rgb(48, 23, 132);
/* oklch */ color: oklch(32.6% 0.166 282.7);

Tailwind

colors: {
  custom: {
    50: '#7559a9',
    500: '#301784',
    950: '#000000',
  },
}

SCSS

$custom: #301784;
$custom-light: #7559a9;
$custom-dark: #000000;

JSON

{
  "hex": "#301784",
  "rgb": {
    "r": 48,
    "g": 23,
    "b": 132
  },
  "hsl": {
    "h": 253.761,
    "s": 70.323,
    "l": 30.392
  },
  "oklch": {
    "l": 0.32639,
    "c": 0.16564,
    "h": 282.7
  },
  "luminance": 0.02907
}

Semantic roles & 50–950 ramp

primary

#301784

secondary

#9CB83F

accent

#ED3BC4

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #301784

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

Preview Lab → · Contrast checker → · Palette generator →