#301C85#301C85

#301C85 is a dark, vivid violet. Relative luminance 0.032; OKLCH L 33.4% C 0.162 H 281.8°. Best body text is #FFFFFF at 12.88:1 contrast (WCAG AA passes).

Color values

HEX	#301C85
RGB	rgb(48, 28, 133)
HSL	hsl(251, 65%, 32%)
HSV	hsv(251, 79%, 52%)
CMYK	cmyk(63.9%, 78.9%, 0%, 47.8%)
CIE-LAB	lab(20.64, 39.66, -55.04)
CIE-LCH	lch(20.64, 67.84, 305.77°)
OKLab	oklab(33.35% 0.0331 -0.1588)
OKLCH	oklch(33.35% 0.162 281.8)
XYZ	xyz(5.8665, 3.1519, 22.4850)
Luminance	0.0315 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#301C85 #71851C

analogous

#1C3D85 #301C85 #651C85

triadic

#301C85 #85301C #1C8530

tetradic

#301C85 #851C3D #71851C #1C8565

square

#301C85 #851C3D #71851C #1C8565

split-complementary

#301C85 #85651C #3D851C

monochromatic

#0C0720 #1E1152 #301C85 #4227B8 #6044D8

Accessibility & contrast

On white

12.88

#301C85 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#301C85 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #301C85

12.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##301C85	#FFFFFF	#000000	##FFFFFF
##301C85	1.00	12.88	1.63	12.88
#FFFFFF	12.88	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003588

Deuteranopia (green-blind)

#002E83

Tritanopia (blue-blind)

#003B50

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #301c85;
/* rgb */ color: rgb(48, 28, 133);
/* oklch */ color: oklch(33.4% 0.162 281.8);

Tailwind

colors: {
  custom: {
    50: '#745baa',
    500: '#301c85',
    950: '#000000',
  },
}

SCSS

$custom: #301c85;
$custom-light: #745baa;
$custom-dark: #000000;

JSON

{
  "hex": "#301c85",
  "rgb": {
    "r": 48,
    "g": 28,
    "b": 133
  },
  "hsl": {
    "h": 251.429,
    "s": 65.217,
    "l": 31.569
  },
  "oklch": {
    "l": 0.33351,
    "c": 0.16218,
    "h": 281.8
  },
  "luminance": 0.03152
}

Semantic roles & 50–950 ramp

primary

#301C85

secondary

#A2B845

accent

#E840C8

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #301C85

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

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