#216E6B#216E6B

#216E6B is a mid, moderate teal. Relative luminance 0.125; OKLCH L 49.2% C 0.073 H 191.3°. Best body text is #FFFFFF at 5.99:1 contrast (WCAG AA passes).

Color values

HEX	#216E6B
RGB	rgb(33, 110, 107)
HSL	hsl(178, 54%, 28%)
HSV	hsv(178, 70%, 43%)
CMYK	cmyk(70%, 0%, 2.7%, 56.9%)
CIE-LAB	lab(42.06, -23.56, -5.14)
CIE-LCH	lch(42.06, 24.12, 192.30°)
OKLab	oklab(49.17% -0.0717 -0.0143)
OKLCH	oklch(49.17% 0.073 191.3)
XYZ	xyz(8.8558, 12.5357, 15.8600)
Luminance	0.1254 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#216E6B #6E2124

analogous

#216E44 #216E6B #214A6E

triadic

#216E6B #6B216E #6E6B21

tetradic

#216E6B #44216E #6E2124 #4A6E21

square

#216E6B #44216E #6E2124 #4A6E21

split-complementary

#216E6B #6E214A #6E4421

monochromatic

#071817 #133F3D #216E6B #2F9D99 #43C7C1

Accessibility & contrast

On white

5.99

#216E6B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#216E6B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #216E6B

5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##216E6B	#FFFFFF	#000000	##FFFFFF
##216E6B	1.00	5.99	3.51	5.99
#FFFFFF	5.99	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#67686B

Deuteranopia (green-blind)

#5C606C

Tritanopia (blue-blind)

#00716D

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #216e6b;
/* rgb */ color: rgb(33, 110, 107);
/* oklch */ color: oklch(49.2% 0.073 191.3);

Tailwind

colors: {
  custom: {
    50: '#689895',
    500: '#216e6b',
    950: '#000000',
  },
}

SCSS

$custom: #216e6b;
$custom-light: #689895;
$custom-dark: #000000;

JSON

{
  "hex": "#216e6b",
  "rgb": {
    "r": 33,
    "g": 110,
    "b": 107
  },
  "hsl": {
    "h": 177.662,
    "s": 53.846,
    "l": 28.039
  },
  "oklch": {
    "l": 0.49172,
    "c": 0.07315,
    "h": 191.3
  },
  "luminance": 0.12537
}

Semantic roles & 50–950 ramp

primary

#216E6B

secondary

#A2494D

accent

#4B50DD

background

#F6F9F9

surface

#EBF2F1

border

#C6CCCB

text

#070D0D

muted

#7A7E7E

Preview Lab

Preview with #216E6B

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

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