#340D45#340D45

#340D45 is a dark, moderate purple. Relative luminance 0.014; OKLCH L 25.7% C 0.102 H 313.4°. Best body text is #FFFFFF at 16.28:1 contrast (WCAG AA passes).

Color values

HEX	#340D45
RGB	rgb(52, 13, 69)
HSL	hsl(282, 68%, 16%)
HSV	hsv(282, 81%, 27%)
CMYK	cmyk(24.6%, 81.2%, 0%, 72.9%)
CIE-LAB	lab(12.27, 29.45, -26.38)
CIE-LCH	lch(12.27, 39.53, 318.15°)
OKLab	oklab(25.68% 0.0704 -0.0745)
OKLCH	oklch(25.68% 0.102 313.4)
XYZ	xyz(2.6341, 1.4477, 5.7697)
Luminance	0.0145 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#340D45 #1E450D

analogous

#180D45 #340D45 #450D3A

triadic

#340D45 #45340D #0D4534

tetradic

#340D45 #45180D #1E450D #0D3A45

square

#340D45 #45180D #1E450D #0D3A45

split-complementary

#340D45 #3A450D #0D4518

monochromatic

#13051A #13051A #340D45 #5B1778 #8220AC

Accessibility & contrast

On white

16.28

#340D45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#340D45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #340D45

16.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##340D45	#FFFFFF	#000000	##FFFFFF
##340D45	1.00	16.28	1.29	16.28
#FFFFFF	16.28	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001E47

Deuteranopia (green-blind)

#082144

Tritanopia (blue-blind)

#321928

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #340d45;
/* rgb */ color: rgb(52, 13, 69);
/* oklch */ color: oklch(25.7% 0.102 313.4);

Tailwind

colors: {
  custom: {
    50: '#6e5079',
    500: '#340d45',
    950: '#000000',
  },
}

SCSS

$custom: #340d45;
$custom-light: #6e5079;
$custom-dark: #000000;

JSON

{
  "hex": "#340d45",
  "rgb": {
    "r": 52,
    "g": 13,
    "b": 69
  },
  "hsl": {
    "h": 281.786,
    "s": 68.293,
    "l": 16.078
  },
  "oklch": {
    "l": 0.25678,
    "c": 0.10244,
    "h": 313.4
  },
  "luminance": 0.01448
}

Semantic roles & 50–950 ramp

primary

#340D45

secondary

#47802D

accent

#EB3D72

background

#F6F4F7

surface

#ECE7ED

border

#C7C3C8

text

#070209

muted

#7A787B

Preview Lab

Preview with #340D45

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

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