#218173#218173

#218173 is a mid, moderate teal. Relative luminance 0.173; OKLCH L 54.6% C 0.089 H 180.8°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#218173
RGB	rgb(33, 129, 115)
HSL	hsl(171, 59%, 32%)
HSV	hsv(171, 74%, 51%)
CMYK	cmyk(74.4%, 0%, 10.9%, 49.4%)
CIE-LAB	lab(48.59, -30.59, -0.28)
CIE-LCH	lch(48.59, 30.59, 180.53°)
OKLab	oklab(54.57% -0.0887 -0.0013)
OKLCH	oklch(54.57% 0.089 180.8)
XYZ	xyz(11.5705, 17.2603, 18.9381)
Luminance	0.1726 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218173 #81212F

analogous

#218143 #218173 #215F81

triadic

#218173 #732181 #817321

tetradic

#218173 #432181 #81212F #5F8121

square

#218173 #432181 #81212F #5F8121

split-complementary

#218173 #81215F #814321

monochromatic

#08201C #155048 #218173 #2DB29E #4BD1BE

Accessibility & contrast

On white

4.72

#218173 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#218173 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #218173

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218173	#FFFFFF	#000000	##FFFFFF
##218173	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B7972

Deuteranopia (green-blind)

#6E6F74

Tritanopia (blue-blind)

#00837D

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #218173;
/* rgb */ color: rgb(33, 129, 115);
/* oklch */ color: oklch(54.6% 0.089 180.8);

Tailwind

colors: {
  custom: {
    50: '#6ca69b',
    500: '#218173',
    950: '#000000',
  },
}

SCSS

$custom: #218173;
$custom-light: #6ca69b;
$custom-dark: #000000;

JSON

{
  "hex": "#218173",
  "rgb": {
    "r": 33,
    "g": 129,
    "b": 115
  },
  "hsl": {
    "h": 171.25,
    "s": 59.259,
    "l": 31.765
  },
  "oklch": {
    "l": 0.54567,
    "c": 0.08875,
    "h": 180.8
  },
  "luminance": 0.17262
}

Semantic roles & 50–950 ramp

primary

#218173

secondary

#B44A5A

accent

#455CE2

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#080F0E

muted

#7B7F7E

Preview Lab

Preview with #218173

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

Preview Lab → · Contrast checker → · Palette generator →