#2D2A2B#2D2A2B

#2D2A2B is a dark, near-neutral grey. Relative luminance 0.024; OKLCH L 28.9% C 0.005 H 355.0°. Best body text is #FFFFFF at 14.21:1 contrast (WCAG AA passes).

Color values

HEX	#2D2A2B
RGB	rgb(45, 42, 43)
HSL	hsl(340, 3%, 17%)
HSV	hsv(340, 7%, 18%)
CMYK	cmyk(0%, 6.7%, 4.4%, 82.4%)
CIE-LAB	lab(17.41, 1.59, -0.16)
CIE-LCH	lch(17.41, 1.60, 354.20°)
OKLab	oklab(28.86% 0.0047 -0.0004)
OKLCH	oklch(28.86% 0.005 355)
XYZ	xyz(2.3461, 2.3883, 2.6224)
Luminance	0.0239 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2A2B #2A2D2C

analogous

#2D2A2D #2D2A2B #2D2B2A

triadic

#2D2A2B #2B2D2A #2A2B2D

tetradic

#2D2A2B #2D2D2A #2A2D2C #2B2A2D

square

#2D2A2B #2D2D2A #2A2D2C #2B2A2D

split-complementary

#2D2A2B #2A2D2B #2A2D2D

monochromatic

#100F0F #100F0F #2D2A2B #4D4849 #6C6567

Accessibility & contrast

On white

14.21

#2D2A2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#2D2A2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2A2B

14.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2A2B	#FFFFFF	#000000	##FFFFFF
##2D2A2B	1.00	14.21	1.48	14.21
#FFFFFF	14.21	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A2A2B

Deuteranopia (green-blind)

#2B2B2B

Tritanopia (blue-blind)

#2E2A2A

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #2d2a2b;
/* rgb */ color: rgb(45, 42, 43);
/* oklch */ color: oklch(28.9% 0.005 355.0);

Tailwind

colors: {
  custom: {
    50: '#656364',
    500: '#2d2a2b',
    950: '#000000',
  },
}

SCSS

$custom: #2d2a2b;
$custom-light: #656364;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2a2b",
  "rgb": {
    "r": 45,
    "g": 42,
    "b": 43
  },
  "hsl": {
    "h": 340,
    "s": 3.448,
    "l": 17.059
  },
  "oklch": {
    "l": 0.28858,
    "c": 0.00471,
    "h": 355
  },
  "luminance": 0.02388
}

Semantic roles & 50–950 ramp

primary

#2D2A2B

secondary

#575C5A

accent

#AD9C7B

background

#F6F5F5

surface

#EBEAEA

border

#C6C6C6

text

#050505

muted

#7A7979

Preview Lab

Preview with #2D2A2B

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

Preview Lab → · Contrast checker → · Palette generator →