#218659#218659

#218659 is a mid, moderate teal. Relative luminance 0.181; OKLCH L 55.2% C 0.115 H 159.0°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#218659
RGB	rgb(33, 134, 89)
HSL	hsl(153, 60%, 33%)
HSV	hsv(153, 75%, 53%)
CMYK	cmyk(75.4%, 0%, 33.6%, 47.5%)
CIE-LAB	lab(49.61, -39.47, 16.27)
CIE-LCH	lch(49.61, 42.70, 157.60°)
OKLab	oklab(55.2% -0.1072 0.0411)
OKLCH	oklch(55.2% 0.115 159)
XYZ	xyz(10.9544, 18.0935, 12.3643)
Luminance	0.1809 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218659 #86214E

analogous

#218626 #218659 #218186

triadic

#218659 #592186 #865921

tetradic

#218659 #262186 #86214E #818621

square

#218659 #262186 #86214E #818621

split-complementary

#218659 #862181 #862621

monochromatic

#092418 #155538 #218659 #2DB77A #4ED398

Accessibility & contrast

On white

4.55

#218659 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#218659 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218659

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218659	#FFFFFF	#000000	##000000
##218659	1.00	4.55	4.62	4.62
#FFFFFF	4.55	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#857B56

Deuteranopia (green-blind)

#78725C

Tritanopia (blue-blind)

#00857A

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #218659;
/* rgb */ color: rgb(33, 134, 89);
/* oklch */ color: oklch(55.2% 0.115 159.0);

Tailwind

colors: {
  custom: {
    50: '#6caa88',
    500: '#218659',
    950: '#000000',
  },
}

SCSS

$custom: #218659;
$custom-light: #6caa88;
$custom-dark: #000000;

JSON

{
  "hex": "#218659",
  "rgb": {
    "r": 33,
    "g": 134,
    "b": 89
  },
  "hsl": {
    "h": 153.267,
    "s": 60.479,
    "l": 32.745
  },
  "oklch": {
    "l": 0.55196,
    "c": 0.11483,
    "h": 159
  },
  "luminance": 0.18095
}

Semantic roles & 50–950 ramp

primary

#218659

secondary

#B74C7C

accent

#448BE4

background

#F6FAF8

surface

#ECF4EF

border

#C7CECA

text

#08100B

muted

#7A7F7C

Preview Lab

Preview with #218659

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

Preview Lab → · Contrast checker → · Palette generator →