#216C6B#216C6B

#216C6B is a mid, moderate teal. Relative luminance 0.121; OKLCH L 48.6% C 0.072 H 193.8°. Best body text is #FFFFFF at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#216C6B
RGB	rgb(33, 108, 107)
HSL	hsl(179, 53%, 28%)
HSV	hsv(179, 69%, 42%)
CMYK	cmyk(69.4%, 0%, 0.9%, 57.6%)
CIE-LAB	lab(41.39, -22.53, -6.13)
CIE-LCH	lch(41.39, 23.35, 195.22°)
OKLab	oklab(48.63% -0.0695 -0.017)
OKLCH	oklch(48.63% 0.072 193.8)
XYZ	xyz(8.6424, 12.1090, 15.7889)
Luminance	0.1211 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#216C6B #6C2122

analogous

#216C45 #216C6B #21476C

triadic

#216C6B #6B216C #6C6B21

tetradic

#216C6B #45216C #6C2122 #476C21

square

#216C6B #45216C #6C2122 #476C21

split-complementary

#216C6B #6C2147 #6C4521

monochromatic

#071717 #133D3D #216C6B #2F9B99 #42C5C4

Accessibility & contrast

On white

6.14

#216C6B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#216C6B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #216C6B

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##216C6B	#FFFFFF	#000000	##FFFFFF
##216C6B	1.00	6.14	3.42	6.14
#FFFFFF	6.14	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#65666B

Deuteranopia (green-blind)

#5A5E6C

Tritanopia (blue-blind)

#006F6B

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #216c6b;
/* rgb */ color: rgb(33, 108, 107);
/* oklch */ color: oklch(48.6% 0.072 193.8);

Tailwind

colors: {
  custom: {
    50: '#689695',
    500: '#216c6b',
    950: '#000000',
  },
}

SCSS

$custom: #216c6b;
$custom-light: #689695;
$custom-dark: #000000;

JSON

{
  "hex": "#216c6b",
  "rgb": {
    "r": 33,
    "g": 108,
    "b": 107
  },
  "hsl": {
    "h": 179.2,
    "s": 53.191,
    "l": 27.647
  },
  "oklch": {
    "l": 0.48631,
    "c": 0.07152,
    "h": 193.8
  },
  "luminance": 0.1211
}

Semantic roles & 50–950 ramp

primary

#216C6B

secondary

#A0494A

accent

#4B4DDD

background

#F6F9F9

surface

#EBF2F1

border

#C6CCCB

text

#070D0D

muted

#7A7E7E

Preview Lab

Preview with #216C6B

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

Preview Lab → · Contrast checker → · Palette generator →