#2B2F2E#2B2F2E

#2B2F2E is a dark, near-neutral grey. Relative luminance 0.027; OKLCH L 30.1% C 0.006 H 179.3°. Best body text is #FFFFFF at 13.56:1 contrast (WCAG AA passes).

Color values

HEX	#2B2F2E
RGB	rgb(43, 47, 46)
HSL	hsl(165, 4%, 18%)
HSV	hsv(165, 9%, 18%)
CMYK	cmyk(8.5%, 0%, 2.1%, 81.6%)
CIE-LAB	lab(18.99, -2.00, 0.04)
CIE-LCH	lch(18.99, 2.00, 178.87°)
OKLab	oklab(30.09% -0.0059 0.0001)
OKLCH	oklch(30.09% 0.006 179.3)
XYZ	xyz(2.5058, 2.7439, 2.9818)
Luminance	0.0274 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B2F2E #2F2B2C

analogous

#2B2F2C #2B2F2E #2B2E2F

triadic

#2B2F2E #2E2B2F #2F2E2B

tetradic

#2B2F2E #2C2B2F #2F2B2C #2E2F2B

square

#2B2F2E #2C2B2F #2F2B2C #2E2F2B

split-complementary

#2B2F2E #2F2B2E #2F2C2B

monochromatic

#0F1010 #0F1010 #2B2F2E #484F4D #656F6D

Accessibility & contrast

On white

13.56

#2B2F2E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#2B2F2E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B2F2E

13.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B2F2E	#FFFFFF	#000000	##FFFFFF
##2B2F2E	1.00	13.56	1.55	13.56
#FFFFFF	13.56	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2E2E

Deuteranopia (green-blind)

#2E2E2E

Tritanopia (blue-blind)

#2A2F2F

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #2b2f2e;
/* rgb */ color: rgb(43, 47, 46);
/* oklch */ color: oklch(30.1% 0.006 179.3);

Tailwind

colors: {
  custom: {
    50: '#646766',
    500: '#2b2f2e',
    950: '#000000',
  },
}

SCSS

$custom: #2b2f2e;
$custom-light: #646766;
$custom-dark: #000000;

JSON

{
  "hex": "#2b2f2e",
  "rgb": {
    "r": 43,
    "g": 47,
    "b": 46
  },
  "hsl": {
    "h": 165,
    "s": 4.444,
    "l": 17.647
  },
  "oklch": {
    "l": 0.30087,
    "c": 0.00589,
    "h": 179.3
  },
  "luminance": 0.02744
}

Semantic roles & 50–950 ramp

primary

#2B2F2E

secondary

#5E5859

accent

#7A87AE

background

#F5F6F6

surface

#EAEBEB

border

#C6C6C6

text

#050606

muted

#797A7A

Preview Lab

Preview with #2B2F2E

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

Preview Lab → · Contrast checker → · Palette generator →