#218E7F#218E7F

#218E7F is a mid, moderate teal. Relative luminance 0.212; OKLCH L 58.4% C 0.097 H 181.3°. Best body text is #000000 at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#218E7F
RGB	rgb(33, 142, 127)
HSL	hsl(172, 62%, 34%)
HSV	hsv(172, 77%, 56%)
CMYK	cmyk(76.8%, 0%, 10.6%, 44.3%)
CIE-LAB	lab(53.17, -33.27, -0.58)
CIE-LCH	lch(53.17, 33.27, 181.00°)
OKLab	oklab(58.42% -0.0966 -0.0021)
OKLCH	oklch(58.42% 0.097 181.3)
XYZ	xyz(14.1291, 21.1999, 23.4219)
Luminance	0.2120 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218E7F #8E2130

analogous

#218E49 #218E7F #21678E

triadic

#218E7F #7F218E #8E7F21

tetradic

#218E7F #49218E #8E2130 #678E21

square

#218E7F #49218E #8E2130 #678E21

split-complementary

#218E7F #8E2167 #8E4921

monochromatic

#0A2B26 #155C53 #218E7F #2DC0AB #52D7C5

Accessibility & contrast

On white

4.01

#218E7F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.24

#218E7F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218E7F

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218E7F	#FFFFFF	#000000	##000000
##218E7F	1.00	4.01	5.24	5.24
#FFFFFF	4.01	1.00	21.00	21.00
#000000	5.24	21.00	1.00	1.00
##000000	5.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#87857E

Deuteranopia (green-blind)

#797A80

Tritanopia (blue-blind)

#009189

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #218e7f;
/* rgb */ color: rgb(33, 142, 127);
/* oklch */ color: oklch(58.4% 0.097 181.3);

Tailwind

colors: {
  custom: {
    50: '#6fafa4',
    500: '#218e7f',
    950: '#000000',
  },
}

SCSS

$custom: #218e7f;
$custom-light: #6fafa4;
$custom-dark: #000000;

JSON

{
  "hex": "#218e7f",
  "rgb": {
    "r": 33,
    "g": 142,
    "b": 127
  },
  "hsl": {
    "h": 171.743,
    "s": 62.286,
    "l": 34.314
  },
  "oklch": {
    "l": 0.58419,
    "c": 0.09666,
    "h": 181.3
  },
  "luminance": 0.21202
}

Semantic roles & 50–950 ramp

primary

#218E7F

secondary

#BA505F

accent

#4259E5

background

#F7FAFA

surface

#EDF5F4

border

#C8CFCE

text

#09100F

muted

#7B7F7F

Preview Lab

Preview with #218E7F

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

Preview Lab → · Contrast checker → · Palette generator →