#138171#138171

#138171 is a mid, moderate teal. Relative luminance 0.170; OKLCH L 54.2% C 0.094 H 179.6°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#138171
RGB	rgb(19, 129, 113)
HSL	hsl(171, 74%, 29%)
HSV	hsv(171, 85%, 51%)
CMYK	cmyk(85.3%, 0%, 12.4%, 49.4%)
CIE-LAB	lab(48.30, -32.76, 0.44)
CIE-LCH	lch(48.30, 32.76, 179.23°)
OKLab	oklab(54.25% -0.0944 0.0006)
OKLCH	oklch(54.25% 0.094 179.6)
XYZ	xyz(11.0979, 17.0298, 18.3217)
Luminance	0.1703 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#138171 #811323

analogous

#13813A #138171 #135A81

triadic

#138171 #711381 #817113

tetradic

#138171 #3A1381 #811323 #5A8113

square

#138171 #3A1381 #811323 #5A8113

split-complementary

#138171 #81135A #813A13

monochromatic

#041B17 #0B4C42 #138171 #1BB6A0 #2EE0C6

Accessibility & contrast

On white

4.77

#138171 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#138171 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #138171

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##138171	#FFFFFF	#000000	##FFFFFF
##138171	1.00	4.77	4.41	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B7970

Deuteranopia (green-blind)

#6D6E72

Tritanopia (blue-blind)

#00837C

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #138171;
/* rgb */ color: rgb(19, 129, 113);
/* oklch */ color: oklch(54.2% 0.094 179.6);

Tailwind

colors: {
  custom: {
    50: '#68a699',
    500: '#138171',
    950: '#000000',
  },
}

SCSS

$custom: #138171;
$custom-light: #68a699;
$custom-dark: #000000;

JSON

{
  "hex": "#138171",
  "rgb": {
    "r": 19,
    "g": 129,
    "b": 113
  },
  "hsl": {
    "h": 171.273,
    "s": 74.324,
    "l": 29.02
  },
  "oklch": {
    "l": 0.54246,
    "c": 0.09442,
    "h": 179.6
  },
  "luminance": 0.17031
}

Semantic roles & 50–950 ramp

primary

#138171

secondary

#B63A4C

accent

#3752F1

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#070F0E

muted

#7A7F7E

Preview Lab

Preview with #138171

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

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