#340E44#340E44

#340E44 is a dark, moderate purple. Relative luminance 0.015; OKLCH L 25.7% C 0.100 H 313.9°. Best body text is #FFFFFF at 16.25:1 contrast (WCAG AA passes).

Color values

HEX	#340E44
RGB	rgb(52, 14, 68)
HSL	hsl(282, 66%, 16%)
HSV	hsv(282, 79%, 27%)
CMYK	cmyk(23.5%, 79.4%, 0%, 73.3%)
CIE-LAB	lab(12.36, 28.72, -25.53)
CIE-LCH	lch(12.36, 38.43, 318.37°)
OKLab	oklab(25.72% 0.0693 -0.072)
OKLCH	oklch(25.72% 0.1 313.9)
XYZ	xyz(2.6164, 1.4616, 5.6120)
Luminance	0.0146 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#340E44 #1E440E

analogous

#190E44 #340E44 #440E39

triadic

#340E44 #44340E #0E4434

tetradic

#340E44 #44190E #1E440E #0E3944

square

#340E44 #44190E #1E440E #0E3944

split-complementary

#340E44 #39440E #0E4419

monochromatic

#130519 #130519 #340E44 #5B1877 #8223AA

Accessibility & contrast

On white

16.25

#340E44 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#340E44 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #340E44

16.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##340E44	#FFFFFF	#000000	##FFFFFF
##340E44	1.00	16.25	1.29	16.25
#FFFFFF	16.25	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001E46

Deuteranopia (green-blind)

#0B2143

Tritanopia (blue-blind)

#321928

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #340e44;
/* rgb */ color: rgb(52, 14, 68);
/* oklch */ color: oklch(25.7% 0.100 313.9);

Tailwind

colors: {
  custom: {
    50: '#6e5078',
    500: '#340e44',
    950: '#000000',
  },
}

SCSS

$custom: #340e44;
$custom-light: #6e5078;
$custom-dark: #000000;

JSON

{
  "hex": "#340e44",
  "rgb": {
    "r": 52,
    "g": 14,
    "b": 68
  },
  "hsl": {
    "h": 282.222,
    "s": 65.854,
    "l": 16.078
  },
  "oklch": {
    "l": 0.25717,
    "c": 0.09991,
    "h": 313.9
  },
  "luminance": 0.01461
}

Semantic roles & 50–950 ramp

primary

#340E44

secondary

#477F2F

accent

#E93F71

background

#F6F4F7

surface

#ECE7ED

border

#C7C3C8

text

#070209

muted

#7A787B

Preview Lab

Preview with #340E44

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

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