#216B4B#216B4B

#216B4B is a mid, moderate teal. Relative luminance 0.113; OKLCH L 47.3% C 0.090 H 161.0°. Best body text is #FFFFFF at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#216B4B
RGB	rgb(33, 107, 75)
HSL	hsl(154, 53%, 27%)
HSV	hsv(154, 69%, 42%)
CMYK	cmyk(69.2%, 0%, 29.9%, 58%)
CIE-LAB	lab(40.16, -30.95, 11.45)
CIE-LCH	lch(40.16, 33.00, 159.69°)
OKLab	oklab(47.33% -0.0847 0.0291)
OKLCH	oklch(47.33% 0.09 161)
XYZ	xyz(7.1542, 11.3460, 8.4682)
Luminance	0.1135 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#216B4B #6B2141

analogous

#216B26 #216B4B #21666B

triadic

#216B4B #4B216B #6B4B21

tetradic

#216B4B #26216B #6B2141 #666B21

square

#216B4B #26216B #6B2141 #666B21

split-complementary

#216B4B #6B2166 #6B2621

monochromatic

#071710 #133C2A #216B4B #2F9A6C #42C58C

Accessibility & contrast

On white

6.42

#216B4B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#216B4B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #216B4B

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##216B4B	#FFFFFF	#000000	##FFFFFF
##216B4B	1.00	6.42	3.27	6.42
#FFFFFF	6.42	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696349

Deuteranopia (green-blind)

#605C4D

Tritanopia (blue-blind)

#006B62

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #216b4b;
/* rgb */ color: rgb(33, 107, 75);
/* oklch */ color: oklch(47.3% 0.090 161.0);

Tailwind

colors: {
  custom: {
    50: '#66967d',
    500: '#216b4b',
    950: '#000000',
  },
}

SCSS

$custom: #216b4b;
$custom-light: #66967d;
$custom-dark: #000000;

JSON

{
  "hex": "#216b4b",
  "rgb": {
    "r": 33,
    "g": 107,
    "b": 75
  },
  "hsl": {
    "h": 154.054,
    "s": 52.857,
    "l": 27.451
  },
  "oklch": {
    "l": 0.47331,
    "c": 0.08953,
    "h": 161
  },
  "luminance": 0.11347
}

Semantic roles & 50–950 ramp

primary

#216B4B

secondary

#9F496E

accent

#4C8ADC

background

#F6F9F7

surface

#EBF2EE

border

#C6CCC9

text

#060D09

muted

#7A7E7B

Preview Lab

Preview with #216B4B

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

Preview Lab → · Contrast checker → · Palette generator →