#333331#333331

#333331 is a dark, near-neutral grey. Relative luminance 0.033; OKLCH L 32.0% C 0.003 H 106.5°. Best body text is #FFFFFF at 12.66:1 contrast (WCAG AA passes).

Color values

HEX	#333331
RGB	rgb(51, 51, 49)
HSL	hsl(60, 2%, 20%)
HSV	hsv(60, 4%, 20%)
CMYK	cmyk(0%, 0%, 3.9%, 80%)
CIE-LAB	lab(21.18, -0.46, 1.27)
CIE-LCH	lch(21.18, 1.35, 109.83°)
OKLab	oklab(32.04% -0.001 0.0033)
OKLCH	oklch(32.04% 0.003 106.5)
XYZ	xyz(3.1034, 3.2932, 3.3773)
Luminance	0.0329 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#333331 #313133

analogous

#333231 #333331 #323331

triadic

#333331 #313333 #333133

tetradic

#333331 #313332 #313133 #333132

square

#333331 #313332 #313133 #333132

split-complementary

#333331 #313233 #323133

monochromatic

#10100F #141413 #333331 #52524F #71716D

Accessibility & contrast

On white

12.66

#333331 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#333331 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #333331

12.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##333331	#FFFFFF	#000000	##FFFFFF
##333331	1.00	12.66	1.66	12.66
#FFFFFF	12.66	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#333331

Deuteranopia (green-blind)

#333331

Tritanopia (blue-blind)

#333332

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #333331;
/* rgb */ color: rgb(51, 51, 49);
/* oklch */ color: oklch(32.0% 0.003 106.5);

Tailwind

colors: {
  custom: {
    50: '#6a6a69',
    500: '#333331',
    950: '#000000',
  },
}

SCSS

$custom: #333331;
$custom-light: #6a6a69;
$custom-dark: #000000;

JSON

{
  "hex": "#333331",
  "rgb": {
    "r": 51,
    "g": 51,
    "b": 49
  },
  "hsl": {
    "h": 60,
    "s": 2,
    "l": 19.608
  },
  "oklch": {
    "l": 0.32037,
    "c": 0.00348,
    "h": 106.5
  },
  "luminance": 0.03293
}

Semantic roles & 50–950 ramp

primary

#333331

secondary

#5F5F61

accent

#7DAB7D

background

#F6F6F6

surface

#EBEBEB

border

#C6C6C6

text

#060606

muted

#7A7A7A

Preview Lab

Preview with #333331

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

Preview Lab → · Contrast checker → · Palette generator →