#216E5B#216E5B

#216E5B is a mid, moderate teal. Relative luminance 0.122; OKLCH L 48.6% C 0.080 H 173.1°. Best body text is #FFFFFF at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#216E5B
RGB	rgb(33, 110, 91)
HSL	hsl(165, 54%, 28%)
HSV	hsv(165, 70%, 43%)
CMYK	cmyk(70%, 0%, 17.3%, 56.9%)
CIE-LAB	lab(41.58, -28.24, 3.84)
CIE-LCH	lch(41.58, 28.50, 172.26°)
OKLab	oklab(48.63% -0.0798 0.0097)
OKLCH	oklch(48.63% 0.08 173.1)
XYZ	xyz(8.0905, 12.2296, 11.8297)
Luminance	0.1223 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#216E5B #6E2134

analogous

#216E34 #216E5B #215A6E

triadic

#216E5B #5B216E #6E5B21

tetradic

#216E5B #34216E #6E2134 #5A6E21

square

#216E5B #34216E #6E2134 #5A6E21

split-complementary

#216E5B #6E215A #6E3421

monochromatic

#071813 #133F34 #216E5B #2F9D82 #43C7A6

Accessibility & contrast

On white

6.09

#216E5B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#216E5B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #216E5B

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##216E5B	#FFFFFF	#000000	##FFFFFF
##216E5B	1.00	6.09	3.45	6.09
#FFFFFF	6.09	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A675A

Deuteranopia (green-blind)

#605F5C

Tritanopia (blue-blind)

#006F68

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #216e5b;
/* rgb */ color: rgb(33, 110, 91);
/* oklch */ color: oklch(48.6% 0.080 173.1);

Tailwind

colors: {
  custom: {
    50: '#679889',
    500: '#216e5b',
    950: '#000000',
  },
}

SCSS

$custom: #216e5b;
$custom-light: #679889;
$custom-dark: #000000;

JSON

{
  "hex": "#216e5b",
  "rgb": {
    "r": 33,
    "g": 110,
    "b": 91
  },
  "hsl": {
    "h": 165.195,
    "s": 53.846,
    "l": 28.039
  },
  "oklch": {
    "l": 0.48626,
    "c": 0.08037,
    "h": 173.1
  },
  "luminance": 0.12231
}

Semantic roles & 50–950 ramp

primary

#216E5B

secondary

#A2495F

accent

#4B6FDD

background

#F6F9F8

surface

#EBF2F0

border

#C6CCCB

text

#070E0B

muted

#7A7E7C

Preview Lab

Preview with #216E5B

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

Preview Lab → · Contrast checker → · Palette generator →