#218F86#218F86

#218F86 is a mid, moderate teal. Relative luminance 0.217; OKLCH L 58.9% C 0.095 H 186.6°. Best body text is #000000 at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#218F86
RGB	rgb(33, 143, 134)
HSL	hsl(175, 63%, 35%)
HSV	hsv(175, 77%, 56%)
CMYK	cmyk(76.9%, 0%, 6.3%, 43.9%)
CIE-LAB	lab(53.69, -31.71, -3.85)
CIE-LCH	lch(53.69, 31.94, 186.93°)
OKLab	oklab(58.92% -0.0943 -0.0109)
OKLCH	oklch(58.92% 0.095 186.6)
XYZ	xyz(14.7507, 21.6877, 25.9584)
Luminance	0.2169 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218F86 #8F212A

analogous

#218F4F #218F86 #21618F

triadic

#218F86 #86218F #8F8621

tetradic

#218F86 #4F218F #8F212A #618F21

square

#218F86 #4F218F #8F212A #618F21

split-complementary

#218F86 #8F2161 #8F4F21

monochromatic

#0A2C29 #165D57 #218F86 #2CC1B5 #53D7CD

Accessibility & contrast

On white

3.93

#218F86 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.34

#218F86 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218F86

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218F86	#FFFFFF	#000000	##000000
##218F86	1.00	3.93	5.34	5.34
#FFFFFF	3.93	1.00	21.00	21.00
#000000	5.34	21.00	1.00	1.00
##000000	5.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#878786

Deuteranopia (green-blind)

#787C87

Tritanopia (blue-blind)

#00938C

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #218f86;
/* rgb */ color: rgb(33, 143, 134);
/* oklch */ color: oklch(58.9% 0.095 186.6);

Tailwind

colors: {
  custom: {
    50: '#70b0a9',
    500: '#218f86',
    950: '#000000',
  },
}

SCSS

$custom: #218f86;
$custom-light: #70b0a9;
$custom-dark: #000000;

JSON

{
  "hex": "#218f86",
  "rgb": {
    "r": 33,
    "g": 143,
    "b": 134
  },
  "hsl": {
    "h": 175.091,
    "s": 62.5,
    "l": 34.51
  },
  "oklch": {
    "l": 0.58916,
    "c": 0.09494,
    "h": 186.6
  },
  "luminance": 0.21689
}

Semantic roles & 50–950 ramp

primary

#218F86

secondary

#BB515A

accent

#4250E6

background

#F7FAFA

surface

#EDF5F4

border

#C8CFCE

text

#09100F

muted

#7B7F7F

Preview Lab

Preview with #218F86

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

Preview Lab → · Contrast checker → · Palette generator →