#312E2E#312E2E

#312E2E is a dark, near-neutral grey. Relative luminance 0.028; OKLCH L 30.4% C 0.004 H 17.3°. Best body text is #FFFFFF at 13.45:1 contrast (WCAG AA passes).

Color values

HEX	#312E2E
RGB	rgb(49, 46, 46)
HSL	hsl(0, 3%, 19%)
HSV	hsv(0, 6%, 19%)
CMYK	cmyk(0%, 6.1%, 6.1%, 80.8%)
CIE-LAB	lab(19.24, 1.34, 0.48)
CIE-LCH	lch(19.24, 1.43, 19.70°)
OKLab	oklab(30.43% 0.0041 0.0013)
OKLCH	oklch(30.43% 0.004 17.3)
XYZ	xyz(2.7367, 2.8042, 2.9813)
Luminance	0.0280 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#312E2E #2E3131

analogous

#312E2F #312E2E #312F2E

triadic

#312E2E #2E312E #2E2E31

tetradic

#312E2E #2F312E #2E3131 #2F2E31

square

#312E2E #2F312E #2E3131 #2F2E31

split-complementary

#312E2E #2E312F #2E2F31

monochromatic

#100F0F #111010 #312E2E #514C4C #706969

Accessibility & contrast

On white

13.45

#312E2E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#312E2E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #312E2E

13.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##312E2E	#FFFFFF	#000000	##FFFFFF
##312E2E	1.00	13.45	1.56	13.45
#FFFFFF	13.45	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E2E2E

Deuteranopia (green-blind)

#2F2F2E

Tritanopia (blue-blind)

#322E2E

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #312e2e;
/* rgb */ color: rgb(49, 46, 46);
/* oklch */ color: oklch(30.4% 0.004 17.3);

Tailwind

colors: {
  custom: {
    50: '#696666',
    500: '#312e2e',
    950: '#000000',
  },
}

SCSS

$custom: #312e2e;
$custom-light: #696666;
$custom-dark: #000000;

JSON

{
  "hex": "#312e2e",
  "rgb": {
    "r": 49,
    "g": 46,
    "b": 46
  },
  "hsl": {
    "h": 0,
    "s": 3.158,
    "l": 18.627
  },
  "oklch": {
    "l": 0.30432,
    "c": 0.00433,
    "h": 17.3
  },
  "luminance": 0.02804
}

Semantic roles & 50–950 ramp

primary

#312E2E

secondary

#5B5F5F

accent

#ACAC7B

background

#F6F6F6

surface

#EBEBEB

border

#C6C6C6

text

#060606

muted

#7A7A7A

Preview Lab

Preview with #312E2E

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

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