#340943#340943

#340943 is a dark, moderate purple. Relative luminance 0.013; OKLCH L 25.1% C 0.105 H 315.4°. Best body text is #FFFFFF at 16.59:1 contrast (WCAG AA passes).

Color values

HEX	#340943
RGB	rgb(52, 9, 67)
HSL	hsl(284, 76%, 15%)
HSV	hsv(284, 87%, 26%)
CMYK	cmyk(22.4%, 86.6%, 0%, 73.7%)
CIE-LAB	lab(11.49, 30.74, -26.23)
CIE-LCH	lch(11.49, 40.41, 319.52°)
OKLab	oklab(25.07% 0.0751 -0.074)
OKLCH	oklch(25.07% 0.105 315.4)
XYZ	xyz(2.5268, 1.3308, 5.4329)
Luminance	0.0133 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#340943 #184309

analogous

#170943 #340943 #430935

triadic

#340943 #433409 #094334

tetradic

#340943 #431709 #184309 #093543

square

#340943 #431709 #184309 #093543

split-complementary

#340943 #354309 #094317

monochromatic

#15041B #15041B #340943 #5E1079 #8817AF

Accessibility & contrast

On white

16.59

#340943 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#340943 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #340943

16.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##340943	#FFFFFF	#000000	##FFFFFF
##340943	1.00	16.59	1.27	16.59
#FFFFFF	16.59	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001C45

Deuteranopia (green-blind)

#072042

Tritanopia (blue-blind)

#331626

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #340943;
/* rgb */ color: rgb(52, 9, 67);
/* oklch */ color: oklch(25.1% 0.105 315.4);

Tailwind

colors: {
  custom: {
    50: '#6e4e77',
    500: '#340943',
    950: '#000000',
  },
}

SCSS

$custom: #340943;
$custom-light: #6e4e77;
$custom-dark: #000000;

JSON

{
  "hex": "#340943",
  "rgb": {
    "r": 52,
    "g": 9,
    "b": 67
  },
  "hsl": {
    "h": 284.483,
    "s": 76.316,
    "l": 14.902
  },
  "oklch": {
    "l": 0.25072,
    "c": 0.10545,
    "h": 315.4
  },
  "luminance": 0.01331
}

Semantic roles & 50–950 ramp

primary

#340943

secondary

#3E8127

accent

#F33566

background

#F6F4F7

surface

#ECE7ED

border

#C7C3C8

text

#070209

muted

#7A787B

Preview Lab

Preview with #340943

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

Preview Lab → · Contrast checker → · Palette generator →