#2D2F2B#2D2F2B

#2D2F2B is a dark, near-neutral grey. Relative luminance 0.028; OKLCH L 30.2% C 0.008 H 128.7°. Best body text is #FFFFFF at 13.52:1 contrast (WCAG AA passes).

Color values

HEX	#2D2F2B
RGB	rgb(45, 47, 43)
HSL	hsl(90, 4%, 18%)
HSV	hsv(90, 9%, 18%)
CMYK	cmyk(4.3%, 0%, 8.5%, 81.6%)
CIE-LAB	lab(19.08, -1.82, 2.26)
CIE-LCH	lch(19.08, 2.90, 128.75°)
OKLab	oklab(30.17% -0.0047 0.0059)
OKLCH	oklch(30.17% 0.008 128.7)
XYZ	xyz(2.5347, 2.7653, 2.6853)
Luminance	0.0277 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2F2B #2D2B2F

analogous

#2F2F2B #2D2F2B #2B2F2B

triadic

#2D2F2B #2B2D2F #2F2B2D

tetradic

#2D2F2B #2B2F2F #2D2B2F #2F2B2B

square

#2D2F2B #2B2F2F #2D2B2F #2F2B2B

split-complementary

#2D2F2B #2B2B2F #2F2B2F

monochromatic

#0F100F #0F100F #2D2F2B #4C4F48 #6A6F65

Accessibility & contrast

On white

13.52

#2D2F2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#2D2F2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2F2B

13.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2F2B	#FFFFFF	#000000	##FFFFFF
##2D2F2B	1.00	13.52	1.55	13.52
#FFFFFF	13.52	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2E2B

Deuteranopia (green-blind)

#2F2E2B

Tritanopia (blue-blind)

#2D2F2E

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #2d2f2b;
/* rgb */ color: rgb(45, 47, 43);
/* oklch */ color: oklch(30.2% 0.008 128.7);

Tailwind

colors: {
  custom: {
    50: '#656764',
    500: '#2d2f2b',
    950: '#000000',
  },
}

SCSS

$custom: #2d2f2b;
$custom-light: #656764;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2f2b",
  "rgb": {
    "r": 45,
    "g": 47,
    "b": 43
  },
  "hsl": {
    "h": 90,
    "s": 4.444,
    "l": 17.647
  },
  "oklch": {
    "l": 0.30173,
    "c": 0.00759,
    "h": 128.7
  },
  "luminance": 0.02765
}

Semantic roles & 50–950 ramp

primary

#2D2F2B

secondary

#5B585E

accent

#7AAE94

background

#F6F6F5

surface

#EBEBEA

border

#C6C6C6

text

#050605

muted

#7A7A79

Preview Lab

Preview with #2D2F2B

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

Preview Lab → · Contrast checker → · Palette generator →