#313530#313530

#313530 is a dark, near-neutral grey. Relative luminance 0.034; OKLCH L 32.3% C 0.010 H 139.5°. Best body text is #FFFFFF at 12.48:1 contrast (WCAG AA passes).

Color values

HEX	#313530
RGB	rgb(49, 53, 48)
HSL	hsl(108, 5%, 20%)
HSV	hsv(108, 9%, 21%)
CMYK	cmyk(7.5%, 0%, 9.4%, 79.2%)
CIE-LAB	lab(21.63, -2.89, 2.56)
CIE-LCH	lch(21.63, 3.86, 138.46°)
OKLab	oklab(32.33% -0.0078 0.0067)
OKLCH	oklch(32.33% 0.01 139.5)
XYZ	xyz(3.0731, 3.4126, 3.2925)
Luminance	0.0341 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#313530 #343035

analogous

#343530 #313530 #303532

triadic

#313530 #303135 #353031

tetradic

#313530 #303435 #343035 #353230

square

#313530 #303435 #343035 #353230

split-complementary

#313530 #323035 #353034

monochromatic

#0F100F #131513 #313530 #4F554D #6C756A

Accessibility & contrast

On white

12.48

#313530 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#313530 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #313530

12.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##313530	#FFFFFF	#000000	##FFFFFF
##313530	1.00	12.48	1.68	12.48
#FFFFFF	12.48	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#353430

Deuteranopia (green-blind)

#353430

Tritanopia (blue-blind)

#313534

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #313530;
/* rgb */ color: rgb(49, 53, 48);
/* oklch */ color: oklch(32.3% 0.010 139.5);

Tailwind

colors: {
  custom: {
    50: '#696c68',
    500: '#313530',
    950: '#000000',
  },
}

SCSS

$custom: #313530;
$custom-light: #696c68;
$custom-dark: #000000;

JSON

{
  "hex": "#313530",
  "rgb": {
    "r": 49,
    "g": 53,
    "b": 48
  },
  "hsl": {
    "h": 108,
    "s": 4.95,
    "l": 19.804
  },
  "oklch": {
    "l": 0.3233,
    "c": 0.01029,
    "h": 139.5
  },
  "luminance": 0.03413
}

Semantic roles & 50–950 ramp

primary

#313530

secondary

#625D64

accent

#7AAEA4

background

#F6F6F6

surface

#EBEBEB

border

#C6C6C6

text

#060606

muted

#7A7A7A

Preview Lab

Preview with #313530

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

Preview Lab → · Contrast checker → · Palette generator →