#218C68#218C68

#218C68 is a mid, moderate teal. Relative luminance 0.201; OKLCH L 57.2% C 0.110 H 165.3°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#218C68
RGB	rgb(33, 140, 104)
HSL	hsl(160, 62%, 34%)
HSV	hsv(160, 76%, 55%)
CMYK	cmyk(76.4%, 0%, 25.7%, 45.1%)
CIE-LAB	lab(51.92, -38.49, 10.89)
CIE-LCH	lch(51.92, 40.00, 164.20°)
OKLab	oklab(57.21% -0.106 0.0278)
OKLCH	oklch(57.21% 0.11 165.3)
XYZ	xyz(12.5026, 20.0775, 16.3104)
Luminance	0.2008 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218C68 #8C2145

analogous

#218C33 #218C68 #217B8C

triadic

#218C68 #68218C #8C6821

tetradic

#218C68 #33218C #8C2145 #7B8C21

square

#218C68 #33218C #8C2145 #7B8C21

split-complementary

#218C68 #8C217B #8C3321

monochromatic

#0A291E #155A43 #218C68 #2DBE8D #51D6A9

Accessibility & contrast

On white

4.19

#218C68 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.02

#218C68 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218C68

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218C68	#FFFFFF	#000000	##000000
##218C68	1.00	4.19	5.02	5.02
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.02	21.00	1.00	1.00
##000000	5.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#898266

Deuteranopia (green-blind)

#7B786A

Tritanopia (blue-blind)

#008C82

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #218c68;
/* rgb */ color: rgb(33, 140, 104);
/* oklch */ color: oklch(57.2% 0.110 165.3);

Tailwind

colors: {
  custom: {
    50: '#6eae93',
    500: '#218c68',
    950: '#000000',
  },
}

SCSS

$custom: #218c68;
$custom-light: #6eae93;
$custom-dark: #000000;

JSON

{
  "hex": "#218c68",
  "rgb": {
    "r": 33,
    "g": 140,
    "b": 104
  },
  "hsl": {
    "h": 159.813,
    "s": 61.85,
    "l": 33.922
  },
  "oklch": {
    "l": 0.57206,
    "c": 0.10957,
    "h": 165.3
  },
  "luminance": 0.20079
}

Semantic roles & 50–950 ramp

primary

#218C68

secondary

#B94F73

accent

#4379E5

background

#F7FAF9

surface

#EDF4F1

border

#C8CECB

text

#08100D

muted

#7B7F7E

Preview Lab

Preview with #218C68

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

Preview Lab → · Contrast checker → · Palette generator →