#2E312F#2E312F

#2E312F is a dark, near-neutral grey. Relative luminance 0.030; OKLCH L 30.9% C 0.005 H 156.9°. Best body text is #FFFFFF at 13.15:1 contrast (WCAG AA passes).

Color values

HEX	#2E312F
RGB	rgb(46, 49, 47)
HSL	hsl(140, 3%, 19%)
HSV	hsv(140, 6%, 19%)
CMYK	cmyk(6.1%, 0%, 4.1%, 80.8%)
CIE-LAB	lab(19.97, -1.79, 0.82)
CIE-LCH	lch(19.97, 1.97, 155.31°)
OKLab	oklab(30.95% -0.005 0.0022)
OKLCH	oklch(30.95% 0.005 156.9)
XYZ	xyz(2.7380, 2.9827, 3.1202)
Luminance	0.0298 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E312F #312E30

analogous

#2E312E #2E312F #2E3130

triadic

#2E312F #2F2E31 #312F2E

tetradic

#2E312F #2E2E31 #312E30 #31302E

square

#2E312F #2E2E31 #312E30 #31302E

split-complementary

#2E312F #302E31 #312E2E

monochromatic

#0F100F #101111 #2E312F #4C514D #69706C

Accessibility & contrast

On white

13.15

#2E312F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#2E312F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E312F

13.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E312F	#FFFFFF	#000000	##FFFFFF
##2E312F	1.00	13.15	1.60	13.15
#FFFFFF	13.15	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#31302F

Deuteranopia (green-blind)

#30302F

Tritanopia (blue-blind)

#2E3130

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #2e312f;
/* rgb */ color: rgb(46, 49, 47);
/* oklch */ color: oklch(30.9% 0.005 156.9);

Tailwind

colors: {
  custom: {
    50: '#666967',
    500: '#2e312f',
    950: '#000000',
  },
}

SCSS

$custom: #2e312f;
$custom-light: #666967;
$custom-dark: #000000;

JSON

{
  "hex": "#2e312f",
  "rgb": {
    "r": 46,
    "g": 49,
    "b": 47
  },
  "hsl": {
    "h": 140,
    "s": 3.158,
    "l": 18.627
  },
  "oklch": {
    "l": 0.30946,
    "c": 0.00548,
    "h": 156.9
  },
  "luminance": 0.02983
}

Semantic roles & 50–950 ramp

primary

#2E312F

secondary

#5F5B5E

accent

#7B9CAC

background

#F6F6F6

surface

#EBEBEB

border

#C6C6C6

text

#060606

muted

#7A7A7A

Preview Lab

Preview with #2E312F

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

Preview Lab → · Contrast checker → · Palette generator →