#218374#218374

#218374 is a mid, moderate teal. Relative luminance 0.178; OKLCH L 55.1% C 0.090 H 180.1°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#218374
RGB	rgb(33, 131, 116)
HSL	hsl(171, 60%, 32%)
HSV	hsv(171, 75%, 51%)
CMYK	cmyk(74.8%, 0%, 11.5%, 48.6%)
CIE-LAB	lab(49.27, -31.25, 0.13)
CIE-LCH	lch(49.27, 31.25, 179.76°)
OKLab	oklab(55.14% -0.0904 -0.0002)
OKLCH	oklch(55.14% 0.09 180.1)
XYZ	xyz(11.8943, 17.8155, 19.3315)
Luminance	0.1782 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218374 #832130

analogous

#218343 #218374 #216183

triadic

#218374 #742183 #837421

tetradic

#218374 #432183 #832130 #618321

square

#218374 #432183 #832130 #618321

split-complementary

#218374 #832161 #834321

monochromatic

#08211D #155249 #218374 #2DB49F #4CD2BE

Accessibility & contrast

On white

4.60

#218374 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#218374 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #218374

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218374	#FFFFFF	#000000	##FFFFFF
##218374	1.00	4.60	4.56	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7B73

Deuteranopia (green-blind)

#707175

Tritanopia (blue-blind)

#00857E

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #218374;
/* rgb */ color: rgb(33, 131, 116);
/* oklch */ color: oklch(55.1% 0.090 180.1);

Tailwind

colors: {
  custom: {
    50: '#6da79c',
    500: '#218374',
    950: '#000000',
  },
}

SCSS

$custom: #218374;
$custom-light: #6da79c;
$custom-dark: #000000;

JSON

{
  "hex": "#218374",
  "rgb": {
    "r": 33,
    "g": 131,
    "b": 116
  },
  "hsl": {
    "h": 170.816,
    "s": 59.756,
    "l": 32.157
  },
  "oklch": {
    "l": 0.55136,
    "c": 0.0904,
    "h": 180.1
  },
  "luminance": 0.17817
}

Semantic roles & 50–950 ramp

primary

#218374

secondary

#B54B5B

accent

#455DE3

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#080F0E

muted

#7B7F7E

Preview Lab

Preview with #218374

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

Preview Lab → · Contrast checker → · Palette generator →