#340A33#340A33

#340A33 is a very dark, moderate purple. Relative luminance 0.012; OKLCH L 24.0% C 0.088 H 328.9°. Best body text is #FFFFFF at 16.97:1 contrast (WCAG AA passes).

Color values

HEX	#340A33
RGB	rgb(52, 10, 51)
HSL	hsl(301, 68%, 12%)
HSV	hsv(301, 81%, 20%)
CMYK	cmyk(0%, 80.8%, 1.9%, 79.6%)
CIE-LAB	lab(10.46, 26.76, -16.42)
CIE-LCH	lch(10.46, 31.39, 328.47°)
OKLab	oklab(23.96% 0.0752 -0.0453)
OKLCH	oklch(23.96% 0.088 328.9)
XYZ	xyz(2.1222, 1.1863, 3.2485)
Luminance	0.0119 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#340A33 #0A340B

analogous

#200A34 #340A33 #340A1E

triadic

#340A33 #33340A #0A3334

tetradic

#340A33 #34200A #0A340B #0A1E34

square

#340A33 #34200A #0A340B #0A1E34

split-complementary

#340A33 #1E340A #0A3420

monochromatic

#1A0519 #1A0519 #340A33 #671465 #9B1E98

Accessibility & contrast

On white

16.97

#340A33 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#340A33 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #340A33

16.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##340A33	#FFFFFF	#000000	##FFFFFF
##340A33	1.00	16.97	1.24	16.97
#FFFFFF	16.97	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#051934

Deuteranopia (green-blind)

#151E32

Tritanopia (blue-blind)

#36101D

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #340a33;
/* rgb */ color: rgb(52, 10, 51);
/* oklch */ color: oklch(24.0% 0.088 328.9);

Tailwind

colors: {
  custom: {
    50: '#6d4e6b',
    500: '#340a33',
    950: '#000000',
  },
}

SCSS

$custom: #340a33;
$custom-light: #6d4e6b;
$custom-dark: #000000;

JSON

{
  "hex": "#340a33",
  "rgb": {
    "r": 52,
    "g": 10,
    "b": 51
  },
  "hsl": {
    "h": 301.429,
    "s": 67.742,
    "l": 12.157
  },
  "oklch": {
    "l": 0.23956,
    "c": 0.08778,
    "h": 328.9
  },
  "luminance": 0.01186
}

Semantic roles & 50–950 ramp

primary

#340A33

secondary

#28712A

accent

#EB413D

background

#F6F4F6

surface

#ECE7EB

border

#C7C3C6

text

#070206

muted

#7A787A

Preview Lab

Preview with #340A33

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

Preview Lab → · Contrast checker → · Palette generator →