#30312E#30312E

#30312E is a dark, near-neutral grey. Relative luminance 0.030; OKLCH L 31.1% C 0.005 H 121.8°. Best body text is #FFFFFF at 13.09:1 contrast (WCAG AA passes).

Color values

HEX	#30312E
RGB	rgb(48, 49, 46)
HSL	hsl(80, 3%, 19%)
HSV	hsv(80, 6%, 19%)
CMYK	cmyk(2%, 0%, 6.1%, 80.8%)
CIE-LAB	lab(20.13, -1.13, 1.76)
CIE-LCH	lch(20.13, 2.09, 122.78°)
OKLab	oklab(31.11% -0.0029 0.0046)
OKLCH	oklch(31.11% 0.005 121.8)
XYZ	xyz(2.8103, 3.0223, 3.0195)
Luminance	0.0302 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30312E #2F2E31

analogous

#31302E #30312E #2E312E

triadic

#30312E #2E3031 #312E30

tetradic

#30312E #2E3130 #2F2E31 #312E2E

square

#30312E #2E3130 #2F2E31 #312E2E

split-complementary

#30312E #2E2E31 #302E31

monochromatic

#0F100F #111110 #30312E #4F514C #6E7069

Accessibility & contrast

On white

13.09

#30312E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#30312E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #30312E

13.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30312E	#FFFFFF	#000000	##FFFFFF
##30312E	1.00	13.09	1.60	13.09
#FFFFFF	13.09	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#31312E

Deuteranopia (green-blind)

#31312E

Tritanopia (blue-blind)

#303130

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #30312e;
/* rgb */ color: rgb(48, 49, 46);
/* oklch */ color: oklch(31.1% 0.005 121.8);

Tailwind

colors: {
  custom: {
    50: '#686966',
    500: '#30312e',
    950: '#000000',
  },
}

SCSS

$custom: #30312e;
$custom-light: #686966;
$custom-dark: #000000;

JSON

{
  "hex": "#30312e",
  "rgb": {
    "r": 48,
    "g": 49,
    "b": 46
  },
  "hsl": {
    "h": 80,
    "s": 3.158,
    "l": 18.627
  },
  "oklch": {
    "l": 0.31107,
    "c": 0.00543,
    "h": 121.8
  },
  "luminance": 0.03022
}

Semantic roles & 50–950 ramp

primary

#30312E

secondary

#5D5B5F

accent

#7BAC8C

background

#F6F6F6

surface

#EBEBEB

border

#C6C6C6

text

#060606

muted

#7A7A7A

Preview Lab

Preview with #30312E

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

Preview Lab → · Contrast checker → · Palette generator →