#218C76#218C76

#218C76 is a mid, moderate teal. Relative luminance 0.204; OKLCH L 57.6% C 0.099 H 175.2°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#218C76
RGB	rgb(33, 140, 118)
HSL	hsl(168, 62%, 34%)
HSV	hsv(168, 76%, 55%)
CMYK	cmyk(76.4%, 0%, 15.7%, 45.1%)
CIE-LAB	lab(52.27, -34.86, 3.32)
CIE-LCH	lch(52.27, 35.02, 174.56°)
OKLab	oklab(57.6% -0.099 0.0083)
OKLCH	oklch(57.6% 0.099 175.2)
XYZ	xyz(13.2736, 20.3859, 20.3713)
Luminance	0.2039 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218C76 #8C2137

analogous

#218C41 #218C76 #216D8C

triadic

#218C76 #76218C #8C7621

tetradic

#218C76 #41218C #8C2137 #6D8C21

square

#218C76 #41218C #8C2137 #6D8C21

split-complementary

#218C76 #8C216D #8C4121

monochromatic

#0A2923 #155A4C #218C76 #2DBEA0 #51D6BB

Accessibility & contrast

On white

4.14

#218C76 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.08

#218C76 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218C76

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218C76	#FFFFFF	#000000	##000000
##218C76	1.00	4.14	5.08	5.08
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.08	21.00	1.00	1.00
##000000	5.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#878375

Deuteranopia (green-blind)

#797878

Tritanopia (blue-blind)

#008E85

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #218c76;
/* rgb */ color: rgb(33, 140, 118);
/* oklch */ color: oklch(57.6% 0.099 175.2);

Tailwind

colors: {
  custom: {
    50: '#6eae9d',
    500: '#218c76',
    950: '#000000',
  },
}

SCSS

$custom: #218c76;
$custom-light: #6eae9d;
$custom-dark: #000000;

JSON

{
  "hex": "#218c76",
  "rgb": {
    "r": 33,
    "g": 140,
    "b": 118
  },
  "hsl": {
    "h": 167.664,
    "s": 61.85,
    "l": 33.922
  },
  "oklch": {
    "l": 0.57604,
    "c": 0.09931,
    "h": 175.2
  },
  "luminance": 0.20388
}

Semantic roles & 50–950 ramp

primary

#218C76

secondary

#B94F65

accent

#4364E5

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100E

muted

#7B7F7E

Preview Lab

Preview with #218C76

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

Preview Lab → · Contrast checker → · Palette generator →