#301890#301890

#301890 is a dark, vivid violet. Relative luminance 0.033; OKLCH L 34.1% C 0.179 H 280.3°. Best body text is #FFFFFF at 12.66:1 contrast (WCAG AA passes).

Color values

HEX	#301890
RGB	rgb(48, 24, 144)
HSL	hsl(252, 71%, 33%)
HSV	hsv(252, 83%, 56%)
CMYK	cmyk(66.7%, 83.3%, 0%, 43.5%)
CIE-LAB	lab(21.19, 44.99, -61.02)
CIE-LCH	lch(21.19, 75.81, 306.40°)
OKLab	oklab(34.09% 0.032 -0.1761)
OKLCH	oklch(34.09% 0.179 280.3)
XYZ	xyz(6.5780, 3.2947, 26.6695)
Luminance	0.0330 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#301890 #789018

analogous

#183C90 #301890 #6C1890

triadic

#301890 #903018 #189030

tetradic

#301890 #90183C #789018 #18906C

square

#301890 #90183C #789018 #18906C

split-complementary

#301890 #906C18 #3C9018

monochromatic

#0D0727 #1F0F5C #301890 #4121C4 #6243E0

Accessibility & contrast

On white

12.66

#301890 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#301890 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #301890

12.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##301890	#FFFFFF	#000000	##FFFFFF
##301890	1.00	12.66	1.66	12.66
#FFFFFF	12.66	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003793

Deuteranopia (green-blind)

#002E8E

Tritanopia (blue-blind)

#003D55

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #301890;
/* rgb */ color: rgb(48, 24, 144);
/* oklch */ color: oklch(34.1% 0.179 280.3);

Tailwind

colors: {
  custom: {
    50: '#775ab2',
    500: '#301890',
    950: '#000000',
  },
}

SCSS

$custom: #301890;
$custom-light: #775ab2;
$custom-dark: #000000;

JSON

{
  "hex": "#301890",
  "rgb": {
    "r": 48,
    "g": 24,
    "b": 144
  },
  "hsl": {
    "h": 252,
    "s": 71.429,
    "l": 32.941
  },
  "oklch": {
    "l": 0.34092,
    "c": 0.17902,
    "h": 280.3
  },
  "luminance": 0.03295
}

Semantic roles & 50–950 ramp

primary

#301890

secondary

#A7C043

accent

#EE3ACA

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #301890

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

Preview Lab → · Contrast checker → · Palette generator →