#340636#340636

#340636 is a very dark, moderate purple. Relative luminance 0.011; OKLCH L 23.7% C 0.097 H 326.3°. Best body text is #FFFFFF at 17.14:1 contrast (WCAG AA passes).

Color values

HEX	#340636
RGB	rgb(52, 6, 54)
HSL	hsl(298, 80%, 12%)
HSV	hsv(298, 89%, 21%)
CMYK	cmyk(3.7%, 88.9%, 0%, 78.8%)
CIE-LAB	lab(10.01, 29.25, -19.32)
CIE-LCH	lch(10.01, 35.05, 326.56°)
OKLab	oklab(23.7% 0.0804 -0.0537)
OKLCH	oklch(23.7% 0.097 326.3)
XYZ	xyz(2.1471, 1.1268, 3.5937)
Luminance	0.0113 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#340636 #083606

analogous

#1C0636 #340636 #360620

triadic

#340636 #363406 #063634

tetradic

#340636 #361C06 #083606 #062036

square

#340636 #361C06 #083606 #062036

split-complementary

#340636 #203606 #06361C

monochromatic

#1B031C #1B031C #340636 #690C6D #9E12A4

Accessibility & contrast

On white

17.14

#340636 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#340636 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #340636

17.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##340636	#FFFFFF	#000000	##FFFFFF
##340636	1.00	17.14	1.23	17.14
#FFFFFF	17.14	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001837

Deuteranopia (green-blind)

#111D35

Tritanopia (blue-blind)

#360E1E

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #340636;
/* rgb */ color: rgb(52, 6, 54);
/* oklch */ color: oklch(23.7% 0.097 326.3);

Tailwind

colors: {
  custom: {
    50: '#6e4c6d',
    500: '#340636',
    950: '#000000',
  },
}

SCSS

$custom: #340636;
$custom-light: #6e4c6d;
$custom-dark: #000000;

JSON

{
  "hex": "#340636",
  "rgb": {
    "r": 52,
    "g": 6,
    "b": 54
  },
  "hsl": {
    "h": 297.5,
    "s": 80,
    "l": 11.765
  },
  "oklch": {
    "l": 0.237,
    "c": 0.09672,
    "h": 326.3
  },
  "luminance": 0.01127
}

Semantic roles & 50–950 ramp

primary

#340636

secondary

#257621

accent

#F6313A

background

#F6F4F6

surface

#ECE7EB

border

#C7C3C6

text

#070107

muted

#7A777A

Preview Lab

Preview with #340636

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

Preview Lab → · Contrast checker → · Palette generator →