#301879#301879

#301879 is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.6% C 0.151 H 285.1°. Best body text is #FFFFFF at 13.70:1 contrast (WCAG AA passes).

Color values

HEX	#301879
RGB	rgb(48, 24, 121)
HSL	hsl(255, 67%, 28%)
HSV	hsv(255, 80%, 47%)
CMYK	cmyk(60.3%, 80.2%, 0%, 52.5%)
CIE-LAB	lab(18.64, 38.00, -50.73)
CIE-LCH	lch(18.64, 63.39, 306.84°)
OKLab	oklab(31.56% 0.0394 -0.1461)
OKLCH	oklch(31.56% 0.151 285.1)
XYZ	xyz(4.9957, 2.6618, 18.3360)
Luminance	0.0266 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#301879 #617918

analogous

#183079 #301879 #601879

triadic

#301879 #793018 #187930

tetradic

#301879 #791830 #617918 #187960

square

#301879 #791830 #617918 #187960

split-complementary

#301879 #796018 #307918

monochromatic

#0A051A #1C0E46 #301879 #4422AC #5D35D7

Accessibility & contrast

On white

13.70

#301879 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#301879 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #301879

13.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##301879	#FFFFFF	#000000	##FFFFFF
##301879	1.00	13.70	1.53	13.70
#FFFFFF	13.70	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00307C

Deuteranopia (green-blind)

#002A77

Tritanopia (blue-blind)

#073448

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #301879;
/* rgb */ color: rgb(48, 24, 121);
/* oklch */ color: oklch(31.6% 0.151 285.1);

Tailwind

colors: {
  custom: {
    50: '#7258a1',
    500: '#301879',
    950: '#000000',
  },
}

SCSS

$custom: #301879;
$custom-light: #7258a1;
$custom-dark: #000000;

JSON

{
  "hex": "#301879",
  "rgb": {
    "r": 48,
    "g": 24,
    "b": 121
  },
  "hsl": {
    "h": 254.845,
    "s": 66.897,
    "l": 28.431
  },
  "oklch": {
    "l": 0.31563,
    "c": 0.15136,
    "h": 285.1
  },
  "luminance": 0.02662
}

Semantic roles & 50–950 ramp

primary

#301879

secondary

#92AE3F

accent

#EA3EBF

background

#F7F5FA

surface

#EDE9F3

border

#C8C5CD

text

#09030F

muted

#7B787F

Preview Lab

Preview with #301879

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

Preview Lab → · Contrast checker → · Palette generator →