#30073B#30073B

#30073B is a very dark, moderate purple. Relative luminance 0.011; OKLCH L 23.5% C 0.098 H 318.0°. Best body text is #FFFFFF at 17.22:1 contrast (WCAG AA passes).

Color values

HEX	#30073B
RGB	rgb(48, 7, 59)
HSL	hsl(287, 79%, 13%)
HSV	hsv(287, 88%, 23%)
CMYK	cmyk(18.6%, 88.1%, 0%, 76.9%)
CIE-LAB	lab(9.77, 28.88, -23.35)
CIE-LCH	lch(9.77, 37.14, 321.04°)
OKLab	oklab(23.5% 0.0729 -0.0657)
OKLCH	oklch(23.5% 0.098 318)
XYZ	xyz(2.0842, 1.0962, 4.2386)
Luminance	0.0110 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30073B #123B07

analogous

#16073B #30073B #3B072C

triadic

#30073B #3B3007 #073B30

tetradic

#30073B #3B1607 #123B07 #072C3B

square

#30073B #3B1607 #123B07 #072C3B

split-complementary

#30073B #2C3B07 #073B16

monochromatic

#16031B #16031B #30073B #5D0D72 #8914A8

Accessibility & contrast

On white

17.22

#30073B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#30073B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #30073B

17.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30073B	#FFFFFF	#000000	##FFFFFF
##30073B	1.00	17.22	1.22	17.22
#FFFFFF	17.22	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00183C

Deuteranopia (green-blind)

#091C3A

Tritanopia (blue-blind)

#301221

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #30073b;
/* rgb */ color: rgb(48, 7, 59);
/* oklch */ color: oklch(23.5% 0.098 318.0);

Tailwind

colors: {
  custom: {
    50: '#6b4c71',
    500: '#30073b',
    950: '#000000',
  },
}

SCSS

$custom: #30073b;
$custom-light: #6b4c71;
$custom-dark: #000000;

JSON

{
  "hex": "#30073b",
  "rgb": {
    "r": 48,
    "g": 7,
    "b": 59
  },
  "hsl": {
    "h": 287.308,
    "s": 78.788,
    "l": 12.941
  },
  "oklch": {
    "l": 0.235,
    "c": 0.09815,
    "h": 318
  },
  "luminance": 0.01096
}

Semantic roles & 50–950 ramp

primary

#30073B

secondary

#367A23

accent

#F5335C

background

#F6F4F6

surface

#EBE7EC

border

#C6C3C7

text

#070108

muted

#7A777B

Preview Lab

Preview with #30073B

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

Preview Lab → · Contrast checker → · Palette generator →