#340B2E#340B2E

#340B2E is a very dark, moderate purple. Relative luminance 0.012; OKLCH L 23.7% C 0.081 H 334.2°. Best body text is #FFFFFF at 17.03:1 contrast (WCAG AA passes).

Color values

HEX	#340B2E
RGB	rgb(52, 11, 46)
HSL	hsl(309, 65%, 12%)
HSV	hsv(309, 79%, 20%)
CMYK	cmyk(0%, 78.8%, 11.5%, 79.6%)
CIE-LAB	lab(10.31, 25.30, -12.98)
CIE-LCH	lch(10.31, 28.43, 332.84°)
OKLab	oklab(23.75% 0.0734 -0.0354)
OKLCH	oklch(23.75% 0.081 334.2)
XYZ	xyz(2.0290, 1.1668, 2.7026)
Luminance	0.0117 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#340B2E #0B3411

analogous

#250B34 #340B2E #340B1A

triadic

#340B2E #2E340B #0B2E34

tetradic

#340B2E #34250B #0B3411 #0B1A34

square

#340B2E #34250B #0B3411 #0B1A34

split-complementary

#340B2E #1A340B #0B3425

monochromatic

#190516 #190516 #340B2E #67165B #992087

Accessibility & contrast

On white

17.03

#340B2E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#340B2E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #340B2E

17.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##340B2E	#FFFFFF	#000000	##FFFFFF
##340B2E	1.00	17.03	1.23	17.03
#FFFFFF	17.03	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A182F

Deuteranopia (green-blind)

#181E2D

Tritanopia (blue-blind)

#370E1B

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #340b2e;
/* rgb */ color: rgb(52, 11, 46);
/* oklch */ color: oklch(23.7% 0.081 334.2);

Tailwind

colors: {
  custom: {
    50: '#6d4e66',
    500: '#340b2e',
    950: '#000000',
  },
}

SCSS

$custom: #340b2e;
$custom-light: #6d4e66;
$custom-dark: #000000;

JSON

{
  "hex": "#340b2e",
  "rgb": {
    "r": 52,
    "g": 11,
    "b": 46
  },
  "hsl": {
    "h": 308.78,
    "s": 65.079,
    "l": 12.353
  },
  "oklch": {
    "l": 0.23749,
    "c": 0.08147,
    "h": 334.2
  },
  "luminance": 0.01167
}

Semantic roles & 50–950 ramp

primary

#340B2E

secondary

#2A7134

accent

#E85840

background

#F6F4F6

surface

#ECE7EB

border

#C7C3C6

text

#070206

muted

#7A787A

Preview Lab

Preview with #340B2E

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

Preview Lab → · Contrast checker → · Palette generator →