#177D6F#177D6F

#177D6F is a mid, moderate teal. Relative luminance 0.160; OKLCH L 53.2% C 0.090 H 180.9°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#177D6F
RGB	rgb(23, 125, 111)
HSL	hsl(172, 69%, 29%)
HSV	hsv(172, 82%, 49%)
CMYK	cmyk(81.6%, 0%, 11.2%, 51%)
CIE-LAB	lab(46.97, -31.09, -0.31)
CIE-LCH	lch(46.97, 31.09, 180.57°)
OKLab	oklab(53.16% -0.0901 -0.0013)
OKLCH	oklch(53.16% 0.09 180.9)
XYZ	xyz(10.5548, 15.9958, 17.5671)
Luminance	0.1600 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177D6F #7D1725

analogous

#177D3C #177D6F #17587D

triadic

#177D6F #6F177D #7D6F17

tetradic

#177D6F #3C177D #7D1725 #587D17

square

#177D6F #3C177D #7D1725 #587D17

split-complementary

#177D6F #7D1758 #7D3C17

monochromatic

#051A17 #0D4941 #177D6F #21B19D #35DAC3

Accessibility & contrast

On white

5.00

#177D6F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#177D6F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177D6F

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177D6F	#FFFFFF	#000000	##FFFFFF
##177D6F	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#77756E

Deuteranopia (green-blind)

#6A6B70

Tritanopia (blue-blind)

#007F79

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #177d6f;
/* rgb */ color: rgb(23, 125, 111);
/* oklch */ color: oklch(53.2% 0.090 180.9);

Tailwind

colors: {
  custom: {
    50: '#68a398',
    500: '#177d6f',
    950: '#000000',
  },
}

SCSS

$custom: #177d6f;
$custom-light: #68a398;
$custom-dark: #000000;

JSON

{
  "hex": "#177d6f",
  "rgb": {
    "r": 23,
    "g": 125,
    "b": 111
  },
  "hsl": {
    "h": 171.765,
    "s": 68.919,
    "l": 29.02
  },
  "oklch": {
    "l": 0.53157,
    "c": 0.09012,
    "h": 180.9
  },
  "luminance": 0.15997
}

Semantic roles & 50–950 ramp

primary

#177D6F

secondary

#B23E4E

accent

#3C54EC

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#070F0D

muted

#7A7F7E

Preview Lab

Preview with #177D6F

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

Preview Lab → · Contrast checker → · Palette generator →