#218171#218171

#218171 is a mid, moderate teal. Relative luminance 0.172; OKLCH L 54.5% C 0.090 H 179.0°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#218171
RGB	rgb(33, 129, 113)
HSL	hsl(170, 59%, 32%)
HSV	hsv(170, 74%, 51%)
CMYK	cmyk(74.4%, 0%, 12.4%, 49.4%)
CIE-LAB	lab(48.53, -31.16, 0.81)
CIE-LCH	lch(48.53, 31.17, 178.51°)
OKLab	oklab(54.5% -0.0897 0.0016)
OKLCH	oklch(54.5% 0.09 179)
XYZ	xyz(11.4566, 17.2147, 18.3386)
Luminance	0.1722 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218171 #812131

analogous

#218141 #218171 #216181

triadic

#218171 #712181 #817121

tetradic

#218171 #412181 #812131 #618121

square

#218171 #412181 #812131 #618121

split-complementary

#218171 #812161 #814121

monochromatic

#08201C #155046 #218171 #2DB29C #4BD1BB

Accessibility & contrast

On white

4.73

#218171 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#218171 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #218171

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218171	#FFFFFF	#000000	##FFFFFF
##218171	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B7970

Deuteranopia (green-blind)

#6E6F72

Tritanopia (blue-blind)

#00837C

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #218171;
/* rgb */ color: rgb(33, 129, 113);
/* oklch */ color: oklch(54.5% 0.090 179.0);

Tailwind

colors: {
  custom: {
    50: '#6ca699',
    500: '#218171',
    950: '#000000',
  },
}

SCSS

$custom: #218171;
$custom-light: #6ca699;
$custom-dark: #000000;

JSON

{
  "hex": "#218171",
  "rgb": {
    "r": 33,
    "g": 129,
    "b": 113
  },
  "hsl": {
    "h": 170,
    "s": 59.259,
    "l": 31.765
  },
  "oklch": {
    "l": 0.54502,
    "c": 0.08974,
    "h": 179
  },
  "luminance": 0.17216
}

Semantic roles & 50–950 ramp

primary

#218171

secondary

#B44A5C

accent

#4560E2

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#080F0E

muted

#7A7F7E

Preview Lab

Preview with #218171

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

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