#2F302F#2F302F

#2F302F is a dark, near-neutral grey. Relative luminance 0.029; OKLCH L 30.8% C 0.002 H 145.7°. Best body text is #FFFFFF at 13.25:1 contrast (WCAG AA passes).

Color values

HEX	#2F302F
RGB	rgb(47, 48, 47)
HSL	hsl(120, 1%, 19%)
HSV	hsv(120, 2%, 19%)
CMYK	cmyk(2.1%, 0%, 2.1%, 81.2%)
CIE-LAB	lab(19.73, -0.68, 0.49)
CIE-LCH	lch(19.73, 0.83, 144.39°)
OKLab	oklab(30.78% -0.0019 0.0013)
OKLCH	oklch(30.78% 0.002 145.7)
XYZ	xyz(2.7422, 2.9235, 3.1086)
Luminance	0.0292 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F302F #302F30

analogous

#2F302F #2F302F #2F302F

triadic

#2F302F #2F2F30 #302F2F

tetradic

#2F302F #2F2F30 #302F30 #302F2F

square

#2F302F #2F2F30 #302F30 #302F2F

split-complementary

#2F302F #2F2F30 #302F2F

monochromatic

#0F0F0F #111111 #2F302F #4D4F4D #6C6E6C

Accessibility & contrast

On white

13.25

#2F302F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#2F302F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F302F

13.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F302F	#FFFFFF	#000000	##FFFFFF
##2F302F	1.00	13.25	1.58	13.25
#FFFFFF	13.25	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#30302F

Deuteranopia (green-blind)

#30302F

Tritanopia (blue-blind)

#2F3030

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #2f302f;
/* rgb */ color: rgb(47, 48, 47);
/* oklch */ color: oklch(30.8% 0.002 145.7);

Tailwind

colors: {
  custom: {
    50: '#676867',
    500: '#2f302f',
    950: '#000000',
  },
}

SCSS

$custom: #2f302f;
$custom-light: #676867;
$custom-dark: #000000;

JSON

{
  "hex": "#2f302f",
  "rgb": {
    "r": 47,
    "g": 48,
    "b": 47
  },
  "hsl": {
    "h": 120,
    "s": 1.053,
    "l": 18.627
  },
  "oklch": {
    "l": 0.30781,
    "c": 0.00225,
    "h": 145.7
  },
  "luminance": 0.02923
}

Semantic roles & 50–950 ramp

primary

#2F302F

secondary

#5E5D5E

accent

#7DAAAA

background

#F6F6F6

surface

#EBEBEB

border

#C6C6C6

text

#060606

muted

#7A7A7A

Preview Lab

Preview with #2F302F

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

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