#350B37#350B37

#350B37 is a very dark, moderate purple. Relative luminance 0.013; OKLCH L 24.5% C 0.091 H 326.0°. Best body text is #FFFFFF at 16.74:1 contrast (WCAG AA passes).

Color values

HEX	#350B37
RGB	rgb(53, 11, 55)
HSL	hsl(297, 67%, 13%)
HSV	hsv(297, 80%, 22%)
CMYK	cmyk(3.6%, 80%, 0%, 78.4%)
CIE-LAB	lab(11.08, 27.42, -18.32)
CIE-LCH	lch(11.08, 32.98, 326.26°)
OKLab	oklab(24.53% 0.0753 -0.0508)
OKLCH	oklch(24.53% 0.091 326)
XYZ	xyz(2.2774, 1.2722, 3.7393)
Luminance	0.0127 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#350B37 #0D370B

analogous

#1F0B37 #350B37 #370B23

triadic

#350B37 #37350B #0B3735

tetradic

#350B37 #371F0B #0D370B #0B2337

square

#350B37 #371F0B #0D370B #0B2337

split-complementary

#350B37 #23370B #0B371F

monochromatic

#19051A #19051A #350B37 #66156A #971F9D

Accessibility & contrast

On white

16.74

#350B37 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#350B37 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #350B37

16.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##350B37	#FFFFFF	#000000	##FFFFFF
##350B37	1.00	16.74	1.25	16.74
#FFFFFF	16.74	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#041A38

Deuteranopia (green-blind)

#151F36

Tritanopia (blue-blind)

#371220

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #350b37;
/* rgb */ color: rgb(53, 11, 55);
/* oklch */ color: oklch(24.5% 0.091 326.0);

Tailwind

colors: {
  custom: {
    50: '#6e4e6e',
    500: '#350b37',
    950: '#000000',
  },
}

SCSS

$custom: #350b37;
$custom-light: #6e4e6e;
$custom-dark: #000000;

JSON

{
  "hex": "#350b37",
  "rgb": {
    "r": 53,
    "g": 11,
    "b": 55
  },
  "hsl": {
    "h": 297.273,
    "s": 66.667,
    "l": 12.941
  },
  "oklch": {
    "l": 0.24529,
    "c": 0.09089,
    "h": 326
  },
  "luminance": 0.01272
}

Semantic roles & 50–950 ramp

primary

#350B37

secondary

#2D742A

accent

#EA3E46

background

#F6F4F6

surface

#ECE7EB

border

#C7C3C6

text

#070207

muted

#7A787A

Preview Lab

Preview with #350B37

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

Preview Lab → · Contrast checker → · Palette generator →