#302F2B#302F2B

#302F2B is a dark, near-neutral grey. Relative luminance 0.028; OKLCH L 30.5% C 0.007 H 95.3°. Best body text is #FFFFFF at 13.40:1 contrast (WCAG AA passes).

Color values

HEX	#302F2B
RGB	rgb(48, 47, 43)
HSL	hsl(48, 5%, 18%)
HSV	hsv(48, 10%, 19%)
CMYK	cmyk(0%, 2.1%, 10.4%, 81.2%)
CIE-LAB	lab(19.37, -0.45, 2.73)
CIE-LCH	lch(19.37, 2.76, 99.43°)
OKLab	oklab(30.48% -0.0007 0.0071)
OKLCH	oklch(30.48% 0.007 95.3)
XYZ	xyz(2.6714, 2.8358, 2.6917)
Luminance	0.0284 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#302F2B #2B2C30

analogous

#302C2B #302F2B #2E302B

triadic

#302F2B #2B302F #2F2B30

tetradic

#302F2B #2B302C #2B2C30 #302B2E

square

#302F2B #2B302C #2B2C30 #302B2E

split-complementary

#302F2B #2B2E30 #2C2B30

monochromatic

#10100E #10100E #302F2B #504F48 #716E65

Accessibility & contrast

On white

13.40

#302F2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#302F2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #302F2B

13.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##302F2B	#FFFFFF	#000000	##FFFFFF
##302F2B	1.00	13.40	1.57	13.40
#FFFFFF	13.40	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302F2B

Deuteranopia (green-blind)

#302F2B

Tritanopia (blue-blind)

#312E2E

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #302f2b;
/* rgb */ color: rgb(48, 47, 43);
/* oklch */ color: oklch(30.5% 0.007 95.3);

Tailwind

colors: {
  custom: {
    50: '#686764',
    500: '#302f2b',
    950: '#000000',
  },
}

SCSS

$custom: #302f2b;
$custom-light: #686764;
$custom-dark: #000000;

JSON

{
  "hex": "#302f2b",
  "rgb": {
    "r": 48,
    "g": 47,
    "b": 43
  },
  "hsl": {
    "h": 48,
    "s": 5.495,
    "l": 17.843
  },
  "oklch": {
    "l": 0.30479,
    "c": 0.00717,
    "h": 95.3
  },
  "luminance": 0.02836
}

Semantic roles & 50–950 ramp

primary

#302F2B

secondary

#58595F

accent

#84AF79

background

#F6F6F5

surface

#EBEBEA

border

#C6C6C6

text

#060605

muted

#7A7A79

Preview Lab

Preview with #302F2B

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

Preview Lab → · Contrast checker → · Palette generator →