#218474#218474

#218474 is a mid, moderate teal. Relative luminance 0.181; OKLCH L 55.4% C 0.091 H 179.3°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#218474
RGB	rgb(33, 132, 116)
HSL	hsl(170, 60%, 32%)
HSV	hsv(170, 75%, 52%)
CMYK	cmyk(75%, 0%, 12.1%, 48.2%)
CIE-LAB	lab(49.60, -31.72, 0.61)
CIE-LCH	lch(49.60, 31.73, 178.90°)
OKLab	oklab(55.4% -0.0915 0.0011)
OKLCH	oklch(55.4% 0.091 179.3)
XYZ	xyz(12.0293, 18.0854, 19.3765)
Luminance	0.1809 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218474 #842131

analogous

#218443 #218474 #216384

triadic

#218474 #742184 #847421

tetradic

#218474 #432184 #842131 #638421

square

#218474 #432184 #842131 #638421

split-complementary

#218474 #842163 #844321

monochromatic

#09221E #155349 #218474 #2DB59F #4DD2BD

Accessibility & contrast

On white

4.55

#218474 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#218474 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218474

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218474	#FFFFFF	#000000	##000000
##218474	1.00	4.55	4.62	4.62
#FFFFFF	4.55	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7C73

Deuteranopia (green-blind)

#717275

Tritanopia (blue-blind)

#00867F

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #218474;
/* rgb */ color: rgb(33, 132, 116);
/* oklch */ color: oklch(55.4% 0.091 179.3);

Tailwind

colors: {
  custom: {
    50: '#6da89c',
    500: '#218474',
    950: '#000000',
  },
}

SCSS

$custom: #218474;
$custom-light: #6da89c;
$custom-dark: #000000;

JSON

{
  "hex": "#218474",
  "rgb": {
    "r": 33,
    "g": 132,
    "b": 116
  },
  "hsl": {
    "h": 170.303,
    "s": 60,
    "l": 32.353
  },
  "oklch": {
    "l": 0.55403,
    "c": 0.09148,
    "h": 179.3
  },
  "luminance": 0.18087
}

Semantic roles & 50–950 ramp

primary

#218474

secondary

#B64B5C

accent

#455EE3

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100E

muted

#7B7F7E

Preview Lab

Preview with #218474

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

Preview Lab → · Contrast checker → · Palette generator →