#2B302E#2B302E

#2B302E is a dark, near-neutral grey. Relative luminance 0.028; OKLCH L 30.4% C 0.008 H 169.9°. Best body text is #FFFFFF at 13.42:1 contrast (WCAG AA passes).

Color values

HEX	#2B302E
RGB	rgb(43, 48, 46)
HSL	hsl(156, 5%, 18%)
HSV	hsv(156, 10%, 19%)
CMYK	cmyk(10.4%, 0%, 4.2%, 81.2%)
CIE-LAB	lab(19.33, -2.66, 0.53)
CIE-LCH	lch(19.33, 2.72, 168.65°)
OKLab	oklab(30.36% -0.0077 0.0014)
OKLCH	oklch(30.36% 0.008 169.9)
XYZ	xyz(2.5463, 2.8247, 2.9953)
Luminance	0.0283 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B302E #302B2D

analogous

#2B302B #2B302E #2B2F30

triadic

#2B302E #2E2B30 #302E2B

tetradic

#2B302E #2B2B30 #302B2D #2F302B

square

#2B302E #2B2B30 #302B2D #2F302B

split-complementary

#2B302E #302B2F #302B2B

monochromatic

#0E100F #0E100F #2B302E #48504D #65716C

Accessibility & contrast

On white

13.42

#2B302E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#2B302E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B302E

13.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B302E	#FFFFFF	#000000	##FFFFFF
##2B302E	1.00	13.42	1.57	13.42
#FFFFFF	13.42	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302F2E

Deuteranopia (green-blind)

#2F2F2E

Tritanopia (blue-blind)

#2A302F

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #2b302e;
/* rgb */ color: rgb(43, 48, 46);
/* oklch */ color: oklch(30.4% 0.008 169.9);

Tailwind

colors: {
  custom: {
    50: '#646866',
    500: '#2b302e',
    950: '#000000',
  },
}

SCSS

$custom: #2b302e;
$custom-light: #646866;
$custom-dark: #000000;

JSON

{
  "hex": "#2b302e",
  "rgb": {
    "r": 43,
    "g": 48,
    "b": 46
  },
  "hsl": {
    "h": 156,
    "s": 5.495,
    "l": 17.843
  },
  "oklch": {
    "l": 0.30356,
    "c": 0.00783,
    "h": 169.9
  },
  "luminance": 0.02825
}

Semantic roles & 50–950 ramp

primary

#2B302E

secondary

#5F585B

accent

#798FAF

background

#F5F6F6

surface

#EAEBEB

border

#C6C6C6

text

#050606

muted

#797A7A

Preview Lab

Preview with #2B302E

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

Preview Lab → · Contrast checker → · Palette generator →