#303038#303038

#303038 is a dark, near-neutral grey. Relative luminance 0.030; OKLCH L 31.2% C 0.014 H 285.6°. Best body text is #FFFFFF at 13.08:1 contrast (WCAG AA passes).

Color values

HEX	#303038
RGB	rgb(48, 48, 56)
HSL	hsl(240, 8%, 20%)
HSV	hsv(240, 14%, 22%)
CMYK	cmyk(14.3%, 14.3%, 0%, 78%)
CIE-LAB	lab(20.15, 1.99, -5.07)
CIE-LCH	lch(20.15, 5.44, 291.45°)
OKLab	oklab(31.24% 0.0038 -0.0137)
OKLCH	oklch(31.24% 0.014 285.6)
XYZ	xyz(2.9895, 3.0278, 4.1675)
Luminance	0.0303 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#303038 #383830

analogous

#303438 #303038 #343038

triadic

#303038 #383030 #303830

tetradic

#303038 #383034 #383830 #303834

square

#303038 #383034 #383830 #303834

split-complementary

#303038 #383430 #343830

monochromatic

#0E0E10 #141417 #303038 #4C4C59 #68687A

Accessibility & contrast

On white

13.08

#303038 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#303038 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #303038

13.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##303038	#FFFFFF	#000000	##FFFFFF
##303038	1.00	13.08	1.61	13.08
#FFFFFF	13.08	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E3138

Deuteranopia (green-blind)

#2E3038

Tritanopia (blue-blind)

#2E3133

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #303038;
/* rgb */ color: rgb(48, 48, 56);
/* oklch */ color: oklch(31.2% 0.014 285.6);

Tailwind

colors: {
  custom: {
    50: '#68686e',
    500: '#303038',
    950: '#000000',
  },
}

SCSS

$custom: #303038;
$custom-light: #68686e;
$custom-dark: #000000;

JSON

{
  "hex": "#303038",
  "rgb": {
    "r": 48,
    "g": 48,
    "b": 56
  },
  "hsl": {
    "h": 240,
    "s": 7.692,
    "l": 20.392
  },
  "oklch": {
    "l": 0.31241,
    "c": 0.0142,
    "h": 285.6
  },
  "luminance": 0.03028
}

Semantic roles & 50–950 ramp

primary

#303038

secondary

#67675D

accent

#B177B1

background

#F6F6F6

surface

#EBEBEB

border

#C6C6C6

text

#060607

muted

#7A7A7A

Preview Lab

Preview with #303038

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

Preview Lab → · Contrast checker → · Palette generator →