#218E6D#218E6D

#218E6D is a mid, moderate teal. Relative luminance 0.208; OKLCH L 57.9% C 0.108 H 167.6°. Best body text is #000000 at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#218E6D
RGB	rgb(33, 142, 109)
HSL	hsl(162, 62%, 34%)
HSV	hsv(162, 77%, 56%)
CMYK	cmyk(76.8%, 0%, 23.2%, 44.3%)
CIE-LAB	lab(52.70, -38.11, 9.12)
CIE-LCH	lch(52.70, 39.19, 166.55°)
OKLab	oklab(57.88% -0.1056 0.0233)
OKLCH	oklch(57.88% 0.108 167.6)
XYZ	xyz(13.0590, 20.7719, 17.7862)
Luminance	0.2077 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218E6D #8E2142

analogous

#218E37 #218E6D #21798E

triadic

#218E6D #6D218E #8E6D21

tetradic

#218E6D #37218E #8E2142 #798E21

square

#218E6D #37218E #8E2142 #798E21

split-complementary

#218E6D #8E2179 #8E3721

monochromatic

#0A2B21 #155C47 #218E6D #2DC093 #52D7AF

Accessibility & contrast

On white

4.07

#218E6D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.15

#218E6D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218E6D

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218E6D	#FFFFFF	#000000	##000000
##218E6D	1.00	4.07	5.15	5.15
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.15	21.00	1.00	1.00
##000000	5.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A846B

Deuteranopia (green-blind)

#7D7A6F

Tritanopia (blue-blind)

#008F85

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #218e6d;
/* rgb */ color: rgb(33, 142, 109);
/* oklch */ color: oklch(57.9% 0.108 167.6);

Tailwind

colors: {
  custom: {
    50: '#6eb096',
    500: '#218e6d',
    950: '#000000',
  },
}

SCSS

$custom: #218e6d;
$custom-light: #6eb096;
$custom-dark: #000000;

JSON

{
  "hex": "#218e6d",
  "rgb": {
    "r": 33,
    "g": 142,
    "b": 109
  },
  "hsl": {
    "h": 161.835,
    "s": 62.286,
    "l": 34.314
  },
  "oklch": {
    "l": 0.5788,
    "c": 0.10811,
    "h": 167.6
  },
  "luminance": 0.20773
}

Semantic roles & 50–950 ramp

primary

#218E6D

secondary

#BA5070

accent

#4274E5

background

#F7FAF9

surface

#EDF5F2

border

#C8CFCC

text

#08100D

muted

#7B7F7E

Preview Lab

Preview with #218E6D

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

Preview Lab → · Contrast checker → · Palette generator →