#340E37#340E37

#340E37 is a very dark, moderate purple. Relative luminance 0.013; OKLCH L 24.7% C 0.086 H 324.7°. Best body text is #FFFFFF at 16.61:1 contrast (WCAG AA passes).

Color values

HEX	#340E37
RGB	rgb(52, 14, 55)
HSL	hsl(296, 59%, 14%)
HSV	hsv(296, 75%, 22%)
CMYK	cmyk(5.5%, 74.5%, 0%, 78.4%)
CIE-LAB	lab(11.42, 25.67, -17.80)
CIE-LCH	lch(11.42, 31.23, 325.26°)
OKLab	oklab(24.73% 0.0699 -0.0494)
OKLCH	oklch(24.73% 0.086 324.7)
XYZ	xyz(2.2627, 1.3201, 3.7493)
Luminance	0.0132 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#340E37 #11370E

analogous

#1F0E37 #340E37 #370E25

triadic

#340E37 #37340E #0E3734

tetradic

#340E37 #371F0E #11370E #0E2537

square

#340E37 #371F0E #11370E #0E2537

split-complementary

#340E37 #25370E #0E371F

monochromatic

#170618 #170618 #340E37 #621A68 #902799

Accessibility & contrast

On white

16.61

#340E37 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#340E37 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #340E37

16.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##340E37	#FFFFFF	#000000	##FFFFFF
##340E37	1.00	16.61	1.26	16.61
#FFFFFF	16.61	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#071B38

Deuteranopia (green-blind)

#152036

Tritanopia (blue-blind)

#351420

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #340e37;
/* rgb */ color: rgb(52, 14, 55);
/* oklch */ color: oklch(24.7% 0.086 324.7);

Tailwind

colors: {
  custom: {
    50: '#6d506e',
    500: '#340e37',
    950: '#000000',
  },
}

SCSS

$custom: #340e37;
$custom-light: #6d506e;
$custom-dark: #000000;

JSON

{
  "hex": "#340e37",
  "rgb": {
    "r": 52,
    "g": 14,
    "b": 55
  },
  "hsl": {
    "h": 295.61,
    "s": 59.42,
    "l": 13.529
  },
  "oklch": {
    "l": 0.24733,
    "c": 0.08556,
    "h": 324.7
  },
  "luminance": 0.0132
}

Semantic roles & 50–950 ramp

primary

#340E37

secondary

#34722F

accent

#E34551

background

#F6F4F6

surface

#ECE7EB

border

#C7C3C6

text

#070207

muted

#7A787A

Preview Lab

Preview with #340E37

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

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