#340A31#340A31

#340A31 is a very dark, moderate purple. Relative luminance 0.012; OKLCH L 23.8% C 0.086 H 330.9°. Best body text is #FFFFFF at 17.02:1 contrast (WCAG AA passes).

Color values

HEX	#340A31
RGB	rgb(52, 10, 49)
HSL	hsl(304, 68%, 12%)
HSV	hsv(304, 81%, 20%)
CMYK	cmyk(0%, 80.8%, 5.8%, 79.6%)
CIE-LAB	lab(10.33, 26.35, -15.16)
CIE-LCH	lch(10.33, 30.40, 330.10°)
OKLab	oklab(23.82% 0.075 -0.0417)
OKLCH	oklch(23.82% 0.086 330.9)
XYZ	xyz(2.0791, 1.1691, 3.0213)
Luminance	0.0117 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#340A31 #0A340D

analogous

#220A34 #340A31 #340A1C

triadic

#340A31 #31340A #0A3134

tetradic

#340A31 #34220A #0A340D #0A1C34

square

#340A31 #34220A #0A340D #0A1C34

split-complementary

#340A31 #1C340A #0A3422

monochromatic

#1A0518 #1A0518 #340A31 #671461 #9B1E92

Accessibility & contrast

On white

17.02

#340A31 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#340A31 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #340A31

17.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##340A31	#FFFFFF	#000000	##FFFFFF
##340A31	1.00	17.02	1.23	17.02
#FFFFFF	17.02	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#071832

Deuteranopia (green-blind)

#161E30

Tritanopia (blue-blind)

#360F1C

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #340a31;
/* rgb */ color: rgb(52, 10, 49);
/* oklch */ color: oklch(23.8% 0.086 330.9);

Tailwind

colors: {
  custom: {
    50: '#6d4d69',
    500: '#340a31',
    950: '#000000',
  },
}

SCSS

$custom: #340a31;
$custom-light: #6d4d69;
$custom-dark: #000000;

JSON

{
  "hex": "#340a31",
  "rgb": {
    "r": 52,
    "g": 10,
    "b": 49
  },
  "hsl": {
    "h": 304.286,
    "s": 67.742,
    "l": 12.157
  },
  "oklch": {
    "l": 0.23821,
    "c": 0.08585,
    "h": 330.9
  },
  "luminance": 0.01169
}

Semantic roles & 50–950 ramp

primary

#340A31

secondary

#28712E

accent

#EB4A3D

background

#F6F4F6

surface

#ECE7EB

border

#C7C3C6

text

#070106

muted

#7A777A

Preview Lab

Preview with #340A31

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

Preview Lab → · Contrast checker → · Palette generator →