#2B2E2F#2B2E2F

#2B2E2F is a dark, near-neutral grey. Relative luminance 0.027; OKLCH L 29.9% C 0.005 H 219.6°. Best body text is #FFFFFF at 13.68:1 contrast (WCAG AA passes).

Color values

HEX	#2B2E2F
RGB	rgb(43, 46, 47)
HSL	hsl(195, 4%, 18%)
HSV	hsv(195, 9%, 18%)
CMYK	cmyk(8.5%, 2.1%, 0%, 81.6%)
CIE-LAB	lab(18.68, -1.07, -1.10)
CIE-LCH	lch(18.68, 1.53, 225.74°)
OKLab	oklab(29.86% -0.0036 -0.0029)
OKLCH	oklch(29.86% 0.005 219.6)
XYZ	xyz(2.4862, 2.6728, 3.0737)
Luminance	0.0267 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B2E2F #2F2C2B

analogous

#2B2F2E #2B2E2F #2B2C2F

triadic

#2B2E2F #2F2B2E #2E2F2B

tetradic

#2B2E2F #2E2B2F #2F2C2B #2C2F2B

square

#2B2E2F #2E2B2F #2F2C2B #2C2F2B

split-complementary

#2B2E2F #2F2B2C #2F2E2B

monochromatic

#0F1010 #0F1010 #2B2E2F #484D4F #656D6F

Accessibility & contrast

On white

13.68

#2B2E2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#2B2E2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B2E2F

13.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B2E2F	#FFFFFF	#000000	##FFFFFF
##2B2E2F	1.00	13.68	1.53	13.68
#FFFFFF	13.68	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2E2F

Deuteranopia (green-blind)

#2D2D2F

Tritanopia (blue-blind)

#2A2E2E

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #2b2e2f;
/* rgb */ color: rgb(43, 46, 47);
/* oklch */ color: oklch(29.9% 0.005 219.6);

Tailwind

colors: {
  custom: {
    50: '#646667',
    500: '#2b2e2f',
    950: '#000000',
  },
}

SCSS

$custom: #2b2e2f;
$custom-light: #646667;
$custom-dark: #000000;

JSON

{
  "hex": "#2b2e2f",
  "rgb": {
    "r": 43,
    "g": 46,
    "b": 47
  },
  "hsl": {
    "h": 195,
    "s": 4.444,
    "l": 17.647
  },
  "oklch": {
    "l": 0.29858,
    "c": 0.00462,
    "h": 219.6
  },
  "luminance": 0.02673
}

Semantic roles & 50–950 ramp

primary

#2B2E2F

secondary

#5E5958

accent

#877AAE

background

#F5F6F6

surface

#EAEBEB

border

#C6C6C6

text

#050606

muted

#797A7A

Preview Lab

Preview with #2B2E2F

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

Preview Lab → · Contrast checker → · Palette generator →