#218E68#218E68

#218E68 is a mid, moderate teal. Relative luminance 0.207; OKLCH L 57.7% C 0.112 H 164.4°. Best body text is #000000 at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#218E68
RGB	rgb(33, 142, 104)
HSL	hsl(159, 62%, 34%)
HSV	hsv(159, 77%, 56%)
CMYK	cmyk(76.8%, 0%, 26.8%, 44.3%)
CIE-LAB	lab(52.58, -39.35, 11.82)
CIE-LCH	lch(52.58, 41.08, 163.28°)
OKLab	oklab(57.75% -0.1081 0.0302)
OKLCH	oklch(57.75% 0.112 164.4)
XYZ	xyz(12.7975, 20.6673, 16.4087)
Luminance	0.2067 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218E68 #8E2147

analogous

#218E32 #218E68 #217E8E

triadic

#218E68 #68218E #8E6821

tetradic

#218E68 #32218E #8E2147 #7E8E21

square

#218E68 #32218E #8E2147 #7E8E21

split-complementary

#218E68 #8E217E #8E3221

monochromatic

#0A2B1F #155C44 #218E68 #2DC08C #52D7A9

Accessibility & contrast

On white

4.09

#218E68 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.13

#218E68 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218E68

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218E68	#FFFFFF	#000000	##000000
##218E68	1.00	4.09	5.13	5.13
#FFFFFF	4.09	1.00	21.00	21.00
#000000	5.13	21.00	1.00	1.00
##000000	5.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B8366

Deuteranopia (green-blind)

#7D796A

Tritanopia (blue-blind)

#008E84

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #218e68;
/* rgb */ color: rgb(33, 142, 104);
/* oklch */ color: oklch(57.7% 0.112 164.4);

Tailwind

colors: {
  custom: {
    50: '#6eb093',
    500: '#218e68',
    950: '#000000',
  },
}

SCSS

$custom: #218e68;
$custom-light: #6eb093;
$custom-dark: #000000;

JSON

{
  "hex": "#218e68",
  "rgb": {
    "r": 33,
    "g": 142,
    "b": 104
  },
  "hsl": {
    "h": 159.083,
    "s": 62.286,
    "l": 34.314
  },
  "oklch": {
    "l": 0.57747,
    "c": 0.11221,
    "h": 164.4
  },
  "luminance": 0.20669
}

Semantic roles & 50–950 ramp

primary

#218E68

secondary

#BA5075

accent

#427BE5

background

#F7FAF9

surface

#EDF5F1

border

#C8CFCB

text

#08100D

muted

#7B7F7E

Preview Lab

Preview with #218E68

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

Preview Lab → · Contrast checker → · Palette generator →