#09373D#09373D

#09373D is a dark, muted teal. Relative luminance 0.031; OKLCH L 31.0% C 0.048 H 208.0°. Best body text is #FFFFFF at 12.92:1 contrast (WCAG AA passes).

Color values

HEX	#09373D
RGB	rgb(9, 55, 61)
HSL	hsl(187, 74%, 14%)
HSV	hsv(187, 85%, 24%)
CMYK	cmyk(85.2%, 9.8%, 0%, 76.1%)
CIE-LAB	lab(20.55, -12.47, -8.11)
CIE-LCH	lch(20.55, 14.87, 213.03°)
OKLab	oklab(31.02% -0.0425 -0.0225)
OKLCH	oklch(31.02% 0.048 208)
XYZ	xyz(2.3208, 3.1271, 4.8952)
Luminance	0.0313 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#09373D #3D0F09

analogous

#093D29 #09373D #091D3D

triadic

#09373D #3D0937 #373D09

tetradic

#09373D #29093D #3D0F09 #1D3D09

square

#09373D #29093D #3D0F09 #1D3D09

split-complementary

#09373D #3D091D #3D2909

monochromatic

#04181B #04181B #09373D #116772 #1997A8

Accessibility & contrast

On white

12.92

#09373D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#09373D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #09373D

12.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##09373D	#FFFFFF	#000000	##FFFFFF
##09373D	1.00	12.92	1.63	12.92
#FFFFFF	12.92	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#31353D

Deuteranopia (green-blind)

#2A2F3D

Tritanopia (blue-blind)

#003A39

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #09373d;
/* rgb */ color: rgb(9, 55, 61);
/* oklch */ color: oklch(31.0% 0.048 208.0);

Tailwind

colors: {
  custom: {
    50: '#536e72',
    500: '#09373d',
    950: '#000000',
  },
}

SCSS

$custom: #09373d;
$custom-light: #536e72;
$custom-dark: #000000;

JSON

{
  "hex": "#09373d",
  "rgb": {
    "r": 9,
    "g": 55,
    "b": 61
  },
  "hsl": {
    "h": 186.923,
    "s": 74.286,
    "l": 13.725
  },
  "oklch": {
    "l": 0.31022,
    "c": 0.04809,
    "h": 208
  },
  "luminance": 0.03127
}

Semantic roles & 50–950 ramp

primary

#09373D

secondary

#7B3127

accent

#4C37F1

background

#F4F6F6

surface

#E8EBEC

border

#C4C6C7

text

#030708

muted

#787A7B

Preview Lab

Preview with #09373D

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

Preview Lab → · Contrast checker → · Palette generator →