#2F342B#2F342B

#2F342B is a dark, near-neutral yellow-green. Relative luminance 0.032; OKLCH L 31.7% C 0.017 H 131.2°. Best body text is #FFFFFF at 12.75:1 contrast (WCAG AA passes).

Color values

HEX	#2F342B
RGB	rgb(47, 52, 43)
HSL	hsl(93, 9%, 19%)
HSV	hsv(93, 17%, 20%)
CMYK	cmyk(9.6%, 0%, 17.3%, 79.6%)
CIE-LAB	lab(20.96, -4.23, 4.97)
CIE-LCH	lch(20.96, 6.53, 130.35°)
OKLab	oklab(31.71% -0.0112 0.0129)
OKLCH	oklch(31.71% 0.017 131.2)
XYZ	xyz(2.8363, 3.2347, 2.7600)
Luminance	0.0323 (WCAG relative)
Temperature	neutral
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F342B #302B34

analogous

#33342B #2F342B #2B342B

triadic

#2F342B #2B2F34 #342B2F

tetradic

#2F342B #2B3334 #302B34 #342B2B

square

#2F342B #2B3334 #302B34 #342B2B

split-complementary

#2F342B #2B2B34 #342B33

monochromatic

#0F110E #11120F #2F342B #4D5547 #6C7762

Accessibility & contrast

On white

12.75

#2F342B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#2F342B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F342B

12.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F342B	#FFFFFF	#000000	##FFFFFF
##2F342B	1.00	12.75	1.65	12.75
#FFFFFF	12.75	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#35332A

Deuteranopia (green-blind)

#34322B

Tritanopia (blue-blind)

#2F3331

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #2f342b;
/* rgb */ color: rgb(47, 52, 43);
/* oklch */ color: oklch(31.7% 0.017 131.2);

Tailwind

colors: {
  custom: {
    50: '#676b64',
    500: '#2f342b',
    950: '#000000',
  },
}

SCSS

$custom: #2f342b;
$custom-light: #676b64;
$custom-dark: #000000;

JSON

{
  "hex": "#2f342b",
  "rgb": {
    "r": 47,
    "g": 52,
    "b": 43
  },
  "hsl": {
    "h": 93.333,
    "s": 9.474,
    "l": 18.627
  },
  "oklch": {
    "l": 0.31709,
    "c": 0.01709,
    "h": 131.2
  },
  "luminance": 0.03235
}

Semantic roles & 50–950 ramp

primary

#2F342B

secondary

#5E5764

accent

#75B297

background

#F6F6F5

surface

#EBEBEA

border

#C6C6C6

text

#060605

muted

#7A7A79

Preview Lab

Preview with #2F342B

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

Preview Lab → · Contrast checker → · Palette generator →