#30157C#30157C

#30157C is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.5% C 0.158 H 284.8°. Best body text is #FFFFFF at 13.78:1 contrast (WCAG AA passes).

Color values

HEX	#30157C
RGB	rgb(48, 21, 124)
HSL	hsl(256, 71%, 28%)
HSV	hsv(256, 83%, 49%)
CMYK	cmyk(61.3%, 83.1%, 0%, 51.4%)
CIE-LAB	lab(18.45, 40.39, -52.95)
CIE-LCH	lch(18.45, 66.60, 307.34°)
OKLab	oklab(31.53% 0.0404 -0.1526)
OKLCH	oklch(31.53% 0.158 284.8)
XYZ	xyz(5.1241, 2.6196, 19.3005)
Luminance	0.0262 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30157C #617C15

analogous

#152D7C #30157C #63157C

triadic

#30157C #7C3015 #157C30

tetradic

#30157C #7C152D #617C15 #157C63

square

#30157C #7C152D #617C15 #157C63

split-complementary

#30157C #7C6315 #2D7C15

monochromatic

#0A041A #1C0C48 #30157C #441EB0 #5D30DC

Accessibility & contrast

On white

13.78

#30157C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#30157C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #30157C

13.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30157C	#FFFFFF	#000000	##FFFFFF
##30157C	1.00	13.78	1.52	13.78
#FFFFFF	13.78	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00307F

Deuteranopia (green-blind)

#002A7A

Tritanopia (blue-blind)

#023449

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #30157c;
/* rgb */ color: rgb(48, 21, 124);
/* oklch */ color: oklch(31.5% 0.158 284.8);

Tailwind

colors: {
  custom: {
    50: '#7357a3',
    500: '#30157c',
    950: '#000000',
  },
}

SCSS

$custom: #30157c;
$custom-light: #7357a3;
$custom-dark: #000000;

JSON

{
  "hex": "#30157c",
  "rgb": {
    "r": 48,
    "g": 21,
    "b": 124
  },
  "hsl": {
    "h": 255.728,
    "s": 71.034,
    "l": 28.431
  },
  "oklch": {
    "l": 0.31532,
    "c": 0.15786,
    "h": 284.8
  },
  "luminance": 0.0262
}

Semantic roles & 50–950 ramp

primary

#30157C

secondary

#92B13C

accent

#EE3ABF

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#09030F

muted

#7B787F

Preview Lab

Preview with #30157C

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

Preview Lab → · Contrast checker → · Palette generator →