#2F2A2B#2F2A2B

#2F2A2B is a dark, near-neutral grey. Relative luminance 0.024; OKLCH L 29.1% C 0.008 H 3.9°. Best body text is #FFFFFF at 14.12:1 contrast (WCAG AA passes).

Color values

HEX	#2F2A2B
RGB	rgb(47, 42, 43)
HSL	hsl(348, 6%, 17%)
HSV	hsv(348, 11%, 18%)
CMYK	cmyk(0%, 10.6%, 8.5%, 81.6%)
CIE-LAB	lab(17.62, 2.51, 0.18)
CIE-LCH	lch(17.62, 2.51, 4.07°)
OKLab	oklab(29.08% 0.0075 0.0005)
OKLCH	oklch(29.08% 0.008 3.9)
XYZ	xyz(2.4363, 2.4347, 2.6266)
Luminance	0.0244 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2A2B #2A2F2E

analogous

#2F2A2E #2F2A2B #2F2C2A

triadic

#2F2A2B #2B2F2A #2A2B2F

tetradic

#2F2A2B #2E2F2A #2A2F2E #2C2A2F

square

#2F2A2B #2E2F2A #2A2F2E #2C2A2F

split-complementary

#2F2A2B #2A2F2C #2A2E2F

monochromatic

#100E0F #100E0F #2F2A2B #4F4749 #706466

Accessibility & contrast

On white

14.12

#2F2A2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#2F2A2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2A2B

14.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2A2B	#FFFFFF	#000000	##FFFFFF
##2F2A2B	1.00	14.12	1.49	14.12
#FFFFFF	14.12	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B2B2B

Deuteranopia (green-blind)

#2C2C2B

Tritanopia (blue-blind)

#302A2A

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #2f2a2b;
/* rgb */ color: rgb(47, 42, 43);
/* oklch */ color: oklch(29.1% 0.008 3.9);

Tailwind

colors: {
  custom: {
    50: '#676364',
    500: '#2f2a2b',
    950: '#000000',
  },
}

SCSS

$custom: #2f2a2b;
$custom-light: #676364;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2a2b",
  "rgb": {
    "r": 47,
    "g": 42,
    "b": 43
  },
  "hsl": {
    "h": 348,
    "s": 5.618,
    "l": 17.451
  },
  "oklch": {
    "l": 0.29078,
    "c": 0.00753,
    "h": 3.9
  },
  "luminance": 0.02435
}

Semantic roles & 50–950 ramp

primary

#2F2A2B

secondary

#575E5D

accent

#AFA479

background

#F6F5F5

surface

#EBEAEA

border

#C6C6C6

text

#060505

muted

#7A7979

Preview Lab

Preview with #2F2A2B

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

Preview Lab → · Contrast checker → · Palette generator →