#17534C#17534C

#17534C is a dark, moderate teal. Relative luminance 0.069; OKLCH L 40.2% C 0.061 H 184.0°. Best body text is #FFFFFF at 8.83:1 contrast (WCAG AA passes).

Color values

HEX	#17534C
RGB	rgb(23, 83, 76)
HSL	hsl(173, 57%, 21%)
HSV	hsv(173, 72%, 33%)
CMYK	cmyk(72.3%, 0%, 8.4%, 67.5%)
CIE-LAB	lab(31.55, -20.80, -1.48)
CIE-LCH	lch(31.55, 20.85, 184.07°)
OKLab	oklab(40.23% -0.0612 -0.0043)
OKLCH	oklch(40.23% 0.061 184)
XYZ	xyz(4.7505, 6.8899, 7.9156)
Luminance	0.0689 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17534C #53171E

analogous

#17532E #17534C #173C53

triadic

#17534C #4C1753 #534C17

tetradic

#17534C #2E1753 #53171E #3C5317

square

#17534C #2E1753 #53171E #3C5317

split-complementary

#17534C #53173C #532E17

monochromatic

#071816 #0A2320 #17534C #248378 #32B3A4

Accessibility & contrast

On white

8.83

#17534C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#17534C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17534C

8.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17534C	#FFFFFF	#000000	##FFFFFF
##17534C	1.00	8.83	2.38	8.83
#FFFFFF	8.83	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4E4C

Deuteranopia (green-blind)

#46484D

Tritanopia (blue-blind)

#005551

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #17534c;
/* rgb */ color: rgb(23, 83, 76);
/* oklch */ color: oklch(40.2% 0.061 184.0);

Tailwind

colors: {
  custom: {
    50: '#5e847e',
    500: '#17534c',
    950: '#000000',
  },
}

SCSS

$custom: #17534c;
$custom-light: #5e847e;
$custom-dark: #000000;

JSON

{
  "hex": "#17534c",
  "rgb": {
    "r": 23,
    "g": 83,
    "b": 76
  },
  "hsl": {
    "h": 173,
    "s": 56.604,
    "l": 20.784
  },
  "oklch": {
    "l": 0.40234,
    "c": 0.06137,
    "h": 184
  },
  "luminance": 0.0689
}

Semantic roles & 50–950 ramp

primary

#17534C

secondary

#8A3C45

accent

#485AE0

background

#F5F8F7

surface

#E9EFEE

border

#C5CAC9

text

#050B09

muted

#797C7B

Preview Lab

Preview with #17534C

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

Preview Lab → · Contrast checker → · Palette generator →