#2F043A#2F043A

#2F043A is a very dark, moderate purple. Relative luminance 0.010; OKLCH L 22.9% C 0.101 H 318.3°. Best body text is #FFFFFF at 17.51:1 contrast (WCAG AA passes).

Color values

HEX	#2F043A
RGB	rgb(47, 4, 58)
HSL	hsl(288, 87%, 12%)
HSV	hsv(288, 93%, 23%)
CMYK	cmyk(19%, 93.1%, 0%, 77.3%)
CIE-LAB	lab(8.96, 29.95, -23.94)
CIE-LCH	lch(8.96, 38.35, 321.37°)
OKLab	oklab(22.87% 0.0756 -0.0674)
OKLCH	oklch(22.87% 0.101 318.3)
XYZ	xyz(1.9793, 0.9968, 4.0903)
Luminance	0.0100 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F043A #0F3A04

analogous

#14043A #2F043A #3A042A

triadic

#2F043A #3A2F04 #043A2F

tetradic

#2F043A #3A1404 #0F3A04 #042A3A

square

#2F043A #3A1404 #0F3A04 #042A3A

split-complementary

#2F043A #2A3A04 #043A14

monochromatic

#17021D #17021D #2F043A #5D0873 #8C0CAD

Accessibility & contrast

On white

17.51

#2F043A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#2F043A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F043A

17.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F043A	#FFFFFF	#000000	##FFFFFF
##2F043A	1.00	17.51	1.20	17.51
#FFFFFF	17.51	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00173B

Deuteranopia (green-blind)

#061B39

Tritanopia (blue-blind)

#2F101F

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #2f043a;
/* rgb */ color: rgb(47, 4, 58);
/* oklch */ color: oklch(22.9% 0.101 318.3);

Tailwind

colors: {
  custom: {
    50: '#6a4a70',
    500: '#2f043a',
    950: '#000000',
  },
}

SCSS

$custom: #2f043a;
$custom-light: #6a4a70;
$custom-dark: #000000;

JSON

{
  "hex": "#2f043a",
  "rgb": {
    "r": 47,
    "g": 4,
    "b": 58
  },
  "hsl": {
    "h": 287.778,
    "s": 87.097,
    "l": 12.157
  },
  "oklch": {
    "l": 0.2287,
    "c": 0.10129,
    "h": 318.3
  },
  "luminance": 0.00997
}

Semantic roles & 50–950 ramp

primary

#2F043A

secondary

#317C1E

accent

#FD2B55

background

#F6F4F6

surface

#EBE7EC

border

#C6C3C7

text

#070107

muted

#7A777A

Preview Lab

Preview with #2F043A

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

Preview Lab → · Contrast checker → · Palette generator →