#218676#218676

#218676 is a mid, moderate teal. Relative luminance 0.187; OKLCH L 56.0% C 0.093 H 179.5°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#218676
RGB	rgb(33, 134, 118)
HSL	hsl(170, 60%, 33%)
HSV	hsv(170, 75%, 53%)
CMYK	cmyk(75.4%, 0%, 11.9%, 47.5%)
CIE-LAB	lab(50.31, -32.09, 0.47)
CIE-LCH	lch(50.31, 32.10, 179.15°)
OKLab	oklab(56% -0.0926 0.0007)
OKLCH	oklch(56% 0.093 179.5)
XYZ	xyz(12.4207, 18.6801, 20.0870)
Luminance	0.1868 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218676 #862131

analogous

#218643 #218676 #216386

triadic

#218676 #762186 #867621

tetradic

#218676 #432186 #862131 #638621

square

#218676 #432186 #862131 #638621

split-complementary

#218676 #862163 #864321

monochromatic

#092420 #15554B #218676 #2DB7A1 #4ED3BE

Accessibility & contrast

On white

4.43

#218676 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#218676 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218676

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218676	#FFFFFF	#000000	##000000
##218676	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#807E75

Deuteranopia (green-blind)

#727477

Tritanopia (blue-blind)

#008881

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #218676;
/* rgb */ color: rgb(33, 134, 118);
/* oklch */ color: oklch(56.0% 0.093 179.5);

Tailwind

colors: {
  custom: {
    50: '#6daa9d',
    500: '#218676',
    950: '#000000',
  },
}

SCSS

$custom: #218676;
$custom-light: #6daa9d;
$custom-dark: #000000;

JSON

{
  "hex": "#218676",
  "rgb": {
    "r": 33,
    "g": 134,
    "b": 118
  },
  "hsl": {
    "h": 170.495,
    "s": 60.479,
    "l": 32.745
  },
  "oklch": {
    "l": 0.56003,
    "c": 0.09262,
    "h": 179.5
  },
  "luminance": 0.18682
}

Semantic roles & 50–950 ramp

primary

#218676

secondary

#B74C5D

accent

#445DE4

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100E

muted

#7B7F7E

Preview Lab

Preview with #218676

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

Preview Lab → · Contrast checker → · Palette generator →