#17372A#17372A

#17372A is a dark, muted teal. Relative luminance 0.031; OKLCH L 30.8% C 0.045 H 164.9°. Best body text is #FFFFFF at 12.99:1 contrast (WCAG AA passes).

Color values

HEX	#17372A
RGB	rgb(23, 55, 42)
HSL	hsl(156, 41%, 15%)
HSV	hsv(156, 58%, 22%)
CMYK	cmyk(58.2%, 0%, 23.6%, 78.4%)
CIE-LAB	lab(20.37, -15.63, 4.58)
CIE-LCH	lch(20.37, 16.29, 163.66°)
OKLab	oklab(30.79% -0.0435 0.0118)
OKLCH	oklch(30.79% 0.045 164.9)
XYZ	xyz(2.1373, 3.0815, 2.6722)
Luminance	0.0308 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17372A #371724

analogous

#17371A #17372A #173437

triadic

#17372A #2A1737 #372A17

tetradic

#17372A #1A1737 #371724 #343717

square

#17372A #1A1737 #371724 #343717

split-complementary

#17372A #371734 #371A17

monochromatic

#091610 #091610 #17372A #29624B #3B8D6C

Accessibility & contrast

On white

12.99

#17372A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#17372A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17372A

12.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17372A	#FFFFFF	#000000	##FFFFFF
##17372A	1.00	12.99	1.62	12.99
#FFFFFF	12.99	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#363329

Deuteranopia (green-blind)

#31302B

Tritanopia (blue-blind)

#0C3733

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #17372a;
/* rgb */ color: rgb(23, 55, 42);
/* oklch */ color: oklch(30.8% 0.045 164.9);

Tailwind

colors: {
  custom: {
    50: '#576e63',
    500: '#17372a',
    950: '#000000',
  },
}

SCSS

$custom: #17372a;
$custom-light: #576e63;
$custom-dark: #000000;

JSON

{
  "hex": "#17372a",
  "rgb": {
    "r": 23,
    "g": 55,
    "b": 42
  },
  "hsl": {
    "h": 155.625,
    "s": 41.026,
    "l": 15.294
  },
  "oklch": {
    "l": 0.30794,
    "c": 0.04507,
    "h": 164.9
  },
  "luminance": 0.03082
}

Semantic roles & 50–950 ramp

primary

#17372A

secondary

#6D3D50

accent

#5788D1

background

#F5F6F5

surface

#E9EBEA

border

#C5C6C6

text

#030705

muted

#787A79

Preview Lab

Preview with #17372A

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

Preview Lab → · Contrast checker → · Palette generator →