#3A343C#3A343C

#3A343C is a dark, near-neutral grey. Relative luminance 0.037; OKLCH L 33.4% C 0.016 H 317.7°. Best body text is #FFFFFF at 12.09:1 contrast (WCAG AA passes).

Color values

HEX	#3A343C
RGB	rgb(58, 52, 60)
HSL	hsl(285, 7%, 22%)
HSV	hsv(285, 13%, 24%)
CMYK	cmyk(3.3%, 13.3%, 0%, 76.5%)
CIE-LAB	lab(22.59, 4.46, -4.04)
CIE-LCH	lch(22.59, 6.02, 317.79°)
OKLab	oklab(33.44% 0.0119 -0.0108)
OKLCH	oklch(33.44% 0.016 317.7)
XYZ	xyz(3.7884, 3.6818, 4.7852)
Luminance	0.0368 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A343C #363C34

analogous

#36343C #3A343C #3C343A

triadic

#3A343C #3C3A34 #343C3A

tetradic

#3A343C #3C3634 #363C34 #343A3C

square

#3A343C #3C3634 #363C34 #343A3C

split-complementary

#3A343C #3A3C34 #343C36

monochromatic

#100E10 #1A181B #3A343C #5A505D #796D7E

Accessibility & contrast

On white

12.09

#3A343C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#3A343C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A343C

12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A343C	#FFFFFF	#000000	##FFFFFF
##3A343C	1.00	12.09	1.74	12.09
#FFFFFF	12.09	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#33363C

Deuteranopia (green-blind)

#34363C

Tritanopia (blue-blind)

#3A3537

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #3a343c;
/* rgb */ color: rgb(58, 52, 60);
/* oklch */ color: oklch(33.4% 0.016 317.7);

Tailwind

colors: {
  custom: {
    50: '#706b71',
    500: '#3a343c',
    950: '#000000',
  },
}

SCSS

$custom: #3a343c;
$custom-light: #706b71;
$custom-dark: #000000;

JSON

{
  "hex": "#3a343c",
  "rgb": {
    "r": 58,
    "g": 52,
    "b": 60
  },
  "hsl": {
    "h": 285,
    "s": 7.143,
    "l": 21.961
  },
  "oklch": {
    "l": 0.33437,
    "c": 0.01605,
    "h": 317.7
  },
  "luminance": 0.03682
}

Semantic roles & 50–950 ramp

primary

#3A343C

secondary

#636B61

accent

#B07886

background

#F6F6F6

surface

#ECEBEC

border

#C7C6C7

text

#070607

muted

#7A7A7A

Preview Lab

Preview with #3A343C

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

Preview Lab → · Contrast checker → · Palette generator →