#301668#301668

#301668 is a dark, vivid violet. Relative luminance 0.022; OKLCH L 29.5% C 0.132 H 290.3°. Best body text is #FFFFFF at 14.58:1 contrast (WCAG AA passes).

Color values

HEX	#301668
RGB	rgb(48, 22, 104)
HSL	hsl(259, 65%, 25%)
HSV	hsv(259, 79%, 41%)
CMYK	cmyk(53.8%, 78.8%, 0%, 59.2%)
CIE-LAB	lab(16.51, 33.84, -43.20)
CIE-LCH	lch(16.51, 54.88, 308.07°)
OKLab	oklab(29.54% 0.046 -0.1241)
OKLCH	oklch(29.54% 0.132 290.3)
XYZ	xyz(4.0038, 2.2015, 13.3080)
Luminance	0.0220 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 6.08

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#301668 #4E6816

analogous

#162568 #301668 #591668

triadic

#301668 #683016 #166830

tetradic

#301668 #681625 #4E6816 #166859

square

#301668 #681625 #4E6816 #166859

split-complementary

#301668 #685916 #256816

monochromatic

#0C0519 #190B35 #301668 #47219B #5F2BCD

Accessibility & contrast

On white

14.58

#301668 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#301668 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #301668

14.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##301668	#FFFFFF	#000000	##FFFFFF
##301668	1.00	14.58	1.44	14.58
#FFFFFF	14.58	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A6A

Deuteranopia (green-blind)

#002766

Tritanopia (blue-blind)

#1C2C3E

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #301668;
/* rgb */ color: rgb(48, 22, 104);
/* oklch */ color: oklch(29.5% 0.132 290.3);

Tailwind

colors: {
  custom: {
    50: '#6f5694',
    500: '#301668',
    950: '#000000',
  },
}

SCSS

$custom: #301668;
$custom-light: #6f5694;
$custom-dark: #000000;

JSON

{
  "hex": "#301668",
  "rgb": {
    "r": 48,
    "g": 22,
    "b": 104
  },
  "hsl": {
    "h": 259.024,
    "s": 65.079,
    "l": 24.706
  },
  "oklch": {
    "l": 0.29541,
    "c": 0.13236,
    "h": 290.3
  },
  "luminance": 0.02202
}

Semantic roles & 50–950 ramp

primary

#301668

secondary

#7F9F3B

accent

#E840B3

background

#F7F5F9

surface

#EDE9F1

border

#C8C5CB

text

#08030D

muted

#7B787E

Preview Lab

Preview with #301668

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

Preview Lab → · Contrast checker → · Palette generator →