#340446#340446

#340446 is a very dark, moderate purple. Relative luminance 0.013; OKLCH L 24.8% C 0.115 H 314.1°. Best body text is #FFFFFF at 16.78:1 contrast (WCAG AA passes).

Color values

HEX	#340446
RGB	rgb(52, 4, 70)
HSL	hsl(284, 89%, 15%)
HSV	hsv(284, 94%, 27%)
CMYK	cmyk(25.7%, 94.3%, 0%, 72.5%)
CIE-LAB	lab(10.99, 33.65, -29.16)
CIE-LCH	lch(10.99, 44.52, 319.09°)
OKLab	oklab(24.8% 0.0799 -0.0825)
OKLCH	oklch(24.8% 0.115 314.1)
XYZ	xyz(2.5649, 1.2592, 5.9011)
Luminance	0.0126 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#340446 #164604

analogous

#130446 #340446 #460437

triadic

#340446 #463404 #044634

tetradic

#340446 #461304 #164604 #043746

square

#340446 #461304 #164604 #043746

split-complementary

#340446 #374604 #044613

monochromatic

#16021D #16021D #340446 #5F0780 #8A0BBA

Accessibility & contrast

On white

16.78

#340446 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#340446 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #340446

16.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##340446	#FFFFFF	#000000	##FFFFFF
##340446	1.00	16.78	1.25	16.78
#FFFFFF	16.78	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001B48

Deuteranopia (green-blind)

#001E45

Tritanopia (blue-blind)

#321526

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #340446;
/* rgb */ color: rgb(52, 4, 70);
/* oklch */ color: oklch(24.8% 0.115 314.1);

Tailwind

colors: {
  custom: {
    50: '#6f4c7a',
    500: '#340446',
    950: '#000000',
  },
}

SCSS

$custom: #340446;
$custom-light: #6f4c7a;
$custom-dark: #000000;

JSON

{
  "hex": "#340446",
  "rgb": {
    "r": 52,
    "g": 4,
    "b": 70
  },
  "hsl": {
    "h": 283.636,
    "s": 89.189,
    "l": 14.51
  },
  "oklch": {
    "l": 0.24802,
    "c": 0.11488,
    "h": 314.1
  },
  "luminance": 0.01259
}

Semantic roles & 50–950 ramp

primary

#340446

secondary

#3B871F

accent

#FF2963

background

#F6F4F7

surface

#ECE7ED

border

#C7C3C8

text

#080109

muted

#7B777B

Preview Lab

Preview with #340446

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

Preview Lab → · Contrast checker → · Palette generator →