#216B66#216B66

#216B66 is a mid, moderate teal. Relative luminance 0.118; OKLCH L 48.2% C 0.072 H 188.6°. Best body text is #FFFFFF at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#216B66
RGB	rgb(33, 107, 102)
HSL	hsl(176, 53%, 27%)
HSV	hsv(176, 69%, 42%)
CMYK	cmyk(69.2%, 0%, 4.7%, 58%)
CIE-LAB	lab(40.89, -23.55, -3.83)
CIE-LCH	lch(40.89, 23.86, 189.23°)
OKLab	oklab(48.17% -0.0708 -0.0107)
OKLCH	oklch(48.17% 0.072 188.6)
XYZ	xyz(8.2821, 11.7971, 14.4084)
Luminance	0.1180 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#216B66 #6B2126

analogous

#216B41 #216B66 #214B6B

triadic

#216B66 #66216B #6B6621

tetradic

#216B66 #41216B #6B2126 #4B6B21

square

#216B66 #41216B #6B2126 #4B6B21

split-complementary

#216B66 #6B214B #6B4121

monochromatic

#071716 #133C39 #216B66 #2F9A93 #42C5BC

Accessibility & contrast

On white

6.25

#216B66 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#216B66 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #216B66

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##216B66	#FFFFFF	#000000	##FFFFFF
##216B66	1.00	6.25	3.36	6.25
#FFFFFF	6.25	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#656566

Deuteranopia (green-blind)

#5A5D67

Tritanopia (blue-blind)

#006E69

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #216b66;
/* rgb */ color: rgb(33, 107, 102);
/* oklch */ color: oklch(48.2% 0.072 188.6);

Tailwind

colors: {
  custom: {
    50: '#689691',
    500: '#216b66',
    950: '#000000',
  },
}

SCSS

$custom: #216b66;
$custom-light: #689691;
$custom-dark: #000000;

JSON

{
  "hex": "#216b66",
  "rgb": {
    "r": 33,
    "g": 107,
    "b": 102
  },
  "hsl": {
    "h": 175.946,
    "s": 52.857,
    "l": 27.451
  },
  "oklch": {
    "l": 0.48174,
    "c": 0.07158,
    "h": 188.6
  },
  "luminance": 0.11798
}

Semantic roles & 50–950 ramp

primary

#216B66

secondary

#9F494F

accent

#4C55DC

background

#F6F9F8

surface

#EBF2F0

border

#C6CCCB

text

#070D0C

muted

#7A7E7D

Preview Lab

Preview with #216B66

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

Preview Lab → · Contrast checker → · Palette generator →