#17534D#17534D

#17534D is a dark, moderate teal. Relative luminance 0.069; OKLCH L 40.3% C 0.061 H 185.6°. Best body text is #FFFFFF at 8.82:1 contrast (WCAG AA passes).

Color values

HEX	#17534D
RGB	rgb(23, 83, 77)
HSL	hsl(174, 57%, 21%)
HSV	hsv(174, 72%, 33%)
CMYK	cmyk(72.3%, 0%, 7.2%, 67.5%)
CIE-LAB	lab(31.59, -20.49, -2.07)
CIE-LCH	lch(31.59, 20.59, 185.76°)
OKLab	oklab(40.27% -0.0607 -0.0059)
OKLCH	oklch(40.27% 0.061 185.6)
XYZ	xyz(4.7855, 6.9040, 8.1001)
Luminance	0.0690 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17534D #53171D

analogous

#17532F #17534D #173B53

triadic

#17534D #4D1753 #534D17

tetradic

#17534D #2F1753 #53171D #3B5317

square

#17534D #2F1753 #53171D #3B5317

split-complementary

#17534D #53173B #532F17

monochromatic

#071816 #0A2321 #17534D #248379 #32B3A6

Accessibility & contrast

On white

8.82

#17534D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#17534D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17534D

8.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17534D	#FFFFFF	#000000	##FFFFFF
##17534D	1.00	8.82	2.38	8.82
#FFFFFF	8.82	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4E4D

Deuteranopia (green-blind)

#46484E

Tritanopia (blue-blind)

#005551

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #17534d;
/* rgb */ color: rgb(23, 83, 77);
/* oklch */ color: oklch(40.3% 0.061 185.6);

Tailwind

colors: {
  custom: {
    50: '#5e837e',
    500: '#17534d',
    950: '#000000',
  },
}

SCSS

$custom: #17534d;
$custom-light: #5e837e;
$custom-dark: #000000;

JSON

{
  "hex": "#17534d",
  "rgb": {
    "r": 23,
    "g": 83,
    "b": 77
  },
  "hsl": {
    "h": 174,
    "s": 56.604,
    "l": 20.784
  },
  "oklch": {
    "l": 0.40271,
    "c": 0.06099,
    "h": 185.6
  },
  "luminance": 0.06904
}

Semantic roles & 50–950 ramp

primary

#17534D

secondary

#8A3C44

accent

#4857E0

background

#F5F8F7

surface

#E9EFEE

border

#C5CAC9

text

#050B0A

muted

#797C7C

Preview Lab

Preview with #17534D

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

Preview Lab → · Contrast checker → · Palette generator →