#305756#305756

#305756 is a dark, muted teal. Relative luminance 0.081; OKLCH L 42.8% C 0.044 H 193.5°. Best body text is #FFFFFF at 8.00:1 contrast (WCAG AA passes).

Color values

HEX	#305756
RGB	rgb(48, 87, 86)
HSL	hsl(178, 29%, 26%)
HSV	hsv(178, 45%, 34%)
CMYK	cmyk(44.8%, 0%, 1.1%, 65.9%)
CIE-LAB	lab(34.22, -14.06, -3.75)
CIE-LCH	lch(34.22, 14.56, 194.94°)
OKLab	oklab(42.77% -0.0432 -0.0104)
OKLCH	oklch(42.77% 0.044 193.5)
XYZ	xyz(6.3062, 8.1162, 10.0366)
Luminance	0.0812 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#305756 #573031

analogous

#305743 #305756 #304557

triadic

#305756 #563057 #575630

tetradic

#305756 #433057 #573031 #455730

square

#305756 #433057 #573031 #455730

split-complementary

#305756 #573045 #574330

monochromatic

#0B1413 #1A302F #305756 #467E7D #5CA5A3

Accessibility & contrast

On white

8.00

#305756 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#305756 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #305756

8.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##305756	#FFFFFF	#000000	##FFFFFF
##305756	1.00	8.00	2.62	8.00
#FFFFFF	8.00	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#535356

Deuteranopia (green-blind)

#4C4E56

Tritanopia (blue-blind)

#1E5957

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #305756;
/* rgb */ color: rgb(48, 87, 86);
/* oklch */ color: oklch(42.8% 0.044 193.5);

Tailwind

colors: {
  custom: {
    50: '#6b8685',
    500: '#305756',
    950: '#000000',
  },
}

SCSS

$custom: #305756;
$custom-light: #6b8685;
$custom-dark: #000000;

JSON

{
  "hex": "#305756",
  "rgb": {
    "r": 48,
    "g": 87,
    "b": 86
  },
  "hsl": {
    "h": 178.462,
    "s": 28.889,
    "l": 26.471
  },
  "oklch": {
    "l": 0.42769,
    "c": 0.04441,
    "h": 193.5
  },
  "luminance": 0.08117
}

Semantic roles & 50–950 ramp

primary

#305756

secondary

#885A5C

accent

#6365C5

background

#F6F8F8

surface

#EBEFEF

border

#C6CACA

text

#070B0B

muted

#7A7C7C

Preview Lab

Preview with #305756

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

Preview Lab → · Contrast checker → · Palette generator →