#30157A#30157A

#30157A is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.3% C 0.155 H 285.3°. Best body text is #FFFFFF at 13.87:1 contrast (WCAG AA passes).

Color values

HEX	#30157A
RGB	rgb(48, 21, 122)
HSL	hsl(256, 71%, 28%)
HSV	hsv(256, 83%, 48%)
CMYK	cmyk(60.7%, 82.8%, 0%, 52.2%)
CIE-LAB	lab(18.23, 39.79, -52.04)
CIE-LCH	lch(18.23, 65.51, 307.40°)
OKLab	oklab(31.31% 0.0411 -0.1499)
OKLCH	oklch(31.31% 0.155 285.3)
XYZ	xyz(4.9989, 2.5695, 18.6411)
Luminance	0.0257 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30157A #5F7A15

analogous

#152C7A #30157A #62157A

triadic

#30157A #7A3015 #157A30

tetradic

#30157A #7A152C #5F7A15 #157A62

square

#30157A #7A152C #5F7A15 #157A62

split-complementary

#30157A #7A6215 #2C7A15

monochromatic

#0A041A #1B0C46 #30157A #451EAE #5D2EDB

Accessibility & contrast

On white

13.87

#30157A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#30157A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #30157A

13.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30157A	#FFFFFF	#000000	##FFFFFF
##30157A	1.00	13.87	1.51	13.87
#FFFFFF	13.87	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F7D

Deuteranopia (green-blind)

#002978

Tritanopia (blue-blind)

#063348

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #30157a;
/* rgb */ color: rgb(48, 21, 122);
/* oklch */ color: oklch(31.3% 0.155 285.3);

Tailwind

colors: {
  custom: {
    50: '#7357a2',
    500: '#30157a',
    950: '#000000',
  },
}

SCSS

$custom: #30157a;
$custom-light: #7357a2;
$custom-dark: #000000;

JSON

{
  "hex": "#30157a",
  "rgb": {
    "r": 48,
    "g": 21,
    "b": 122
  },
  "hsl": {
    "h": 256.04,
    "s": 70.629,
    "l": 28.039
  },
  "oklch": {
    "l": 0.31313,
    "c": 0.15547,
    "h": 285.3
  },
  "luminance": 0.0257
}

Semantic roles & 50–950 ramp

primary

#30157A

secondary

#90AF3B

accent

#ED3ABE

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#09030F

muted

#7B787F

Preview Lab

Preview with #30157A

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

Preview Lab → · Contrast checker → · Palette generator →