#304239#304239

#304239 is a dark, muted teal. Relative luminance 0.048; OKLCH L 36.0% C 0.028 H 162.9°. Best body text is #FFFFFF at 10.69:1 contrast (WCAG AA passes).

Color values

HEX	#304239
RGB	rgb(48, 66, 57)
HSL	hsl(150, 16%, 22%)
HSV	hsv(150, 27%, 26%)
CMYK	cmyk(27.3%, 0%, 13.6%, 74.1%)
CIE-LAB	lab(26.22, -9.43, 3.16)
CIE-LCH	lch(26.22, 9.94, 161.49°)
OKLab	oklab(36.05% -0.0266 0.0082)
OKLCH	oklch(36.05% 0.028 162.9)
XYZ	xyz(3.9054, 4.8201, 4.5947)
Luminance	0.0482 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#304239 #423039

analogous

#304230 #304239 #304242

triadic

#304239 #393042 #423930

tetradic

#304239 #303042 #423039 #424230

square

#304239 #303042 #423039 #424230

split-complementary

#304239 #423042 #423030

monochromatic

#0D120F #161F1A #304239 #4A6558 #648976

Accessibility & contrast

On white

10.69

#304239 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#304239 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #304239

10.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##304239	#FFFFFF	#000000	##FFFFFF
##304239	1.00	10.69	1.96	10.69
#FFFFFF	10.69	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413F39

Deuteranopia (green-blind)

#3E3D3A

Tritanopia (blue-blind)

#2C423F

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #304239;
/* rgb */ color: rgb(48, 66, 57);
/* oklch */ color: oklch(36.0% 0.028 162.9);

Tailwind

colors: {
  custom: {
    50: '#68766f',
    500: '#304239',
    950: '#000000',
  },
}

SCSS

$custom: #304239;
$custom-light: #68766f;
$custom-dark: #000000;

JSON

{
  "hex": "#304239",
  "rgb": {
    "r": 48,
    "g": 66,
    "b": 57
  },
  "hsl": {
    "h": 150,
    "s": 15.789,
    "l": 22.353
  },
  "oklch": {
    "l": 0.36049,
    "c": 0.0278,
    "h": 162.9
  },
  "luminance": 0.0482
}

Semantic roles & 50–950 ramp

primary

#304239

secondary

#725C67

accent

#6F94B9

background

#F6F7F6

surface

#EBEDEC

border

#C6C8C7

text

#060807

muted

#7A7B7A

Preview Lab

Preview with #304239

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

Preview Lab → · Contrast checker → · Palette generator →