#09373F#09373F

#09373F is a dark, muted teal. Relative luminance 0.031; OKLCH L 31.1% C 0.049 H 212.1°. Best body text is #FFFFFF at 12.89:1 contrast (WCAG AA passes).

Color values

HEX	#09373F
RGB	rgb(9, 55, 63)
HSL	hsl(189, 75%, 14%)
HSV	hsv(189, 86%, 25%)
CMYK	cmyk(85.7%, 12.7%, 0%, 75.3%)
CIE-LAB	lab(20.63, -11.70, -9.33)
CIE-LCH	lch(20.63, 14.97, 218.57°)
OKLab	oklab(31.12% -0.0415 -0.026)
OKLCH	oklch(31.12% 0.049 212.1)
XYZ	xyz(2.3757, 3.1490, 5.1843)
Luminance	0.0315 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#09373F #3F1109

analogous

#093F2C #09373F #091C3F

triadic

#09373F #3F0937 #373F09

tetradic

#09373F #2C093F #3F1109 #1C3F09

square

#09373F #2C093F #3F1109 #1C3F09

split-complementary

#09373F #3F091C #3F2C09

monochromatic

#04171B #04171B #09373F #116675 #1895AA

Accessibility & contrast

On white

12.89

#09373F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#09373F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #09373F

12.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##09373F	#FFFFFF	#000000	##FFFFFF
##09373F	1.00	12.89	1.63	12.89
#FFFFFF	12.89	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#31353F

Deuteranopia (green-blind)

#292F3F

Tritanopia (blue-blind)

#003A39

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #09373f;
/* rgb */ color: rgb(9, 55, 63);
/* oklch */ color: oklch(31.1% 0.049 212.1);

Tailwind

colors: {
  custom: {
    50: '#536e74',
    500: '#09373f',
    950: '#000000',
  },
}

SCSS

$custom: #09373f;
$custom-light: #536e74;
$custom-dark: #000000;

JSON

{
  "hex": "#09373f",
  "rgb": {
    "r": 9,
    "g": 55,
    "b": 63
  },
  "hsl": {
    "h": 188.889,
    "s": 75,
    "l": 14.118
  },
  "oklch": {
    "l": 0.31119,
    "c": 0.04894,
    "h": 212.1
  },
  "luminance": 0.03149
}

Semantic roles & 50–950 ramp

primary

#09373F

secondary

#7D3427

accent

#5236F2

background

#F5F6F7

surface

#E8EBED

border

#C4C6C8

text

#030708

muted

#787A7B

Preview Lab

Preview with #09373F

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

Preview Lab → · Contrast checker → · Palette generator →