#216F6D#216F6D

#216F6D is a mid, moderate teal. Relative luminance 0.128; OKLCH L 49.5% C 0.074 H 192.6°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#216F6D
RGB	rgb(33, 111, 109)
HSL	hsl(178, 54%, 28%)
HSV	hsv(178, 70%, 44%)
CMYK	cmyk(70.3%, 0%, 1.8%, 56.5%)
CIE-LAB	lab(42.45, -23.46, -5.75)
CIE-LCH	lch(42.45, 24.16, 193.78°)
OKLab	oklab(49.52% -0.0719 -0.016)
OKLCH	oklch(49.52% 0.074 192.6)
XYZ	xyz(9.0707, 12.7953, 16.4567)
Luminance	0.1280 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#216F6D #6F2123

analogous

#216F46 #216F6D #214A6F

triadic

#216F6D #6D216F #6F6D21

tetradic

#216F6D #46216F #6F2123 #4A6F21

square

#216F6D #46216F #6F2123 #4A6F21

split-complementary

#216F6D #6F214A #6F4621

monochromatic

#071817 #13403F #216F6D #2F9E9B #43C7C4

Accessibility & contrast

On white

5.90

#216F6D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#216F6D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #216F6D

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##216F6D	#FFFFFF	#000000	##FFFFFF
##216F6D	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#68696D

Deuteranopia (green-blind)

#5C616E

Tritanopia (blue-blind)

#00726E

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #216f6d;
/* rgb */ color: rgb(33, 111, 109);
/* oklch */ color: oklch(49.5% 0.074 192.6);

Tailwind

colors: {
  custom: {
    50: '#699896',
    500: '#216f6d',
    950: '#000000',
  },
}

SCSS

$custom: #216f6d;
$custom-light: #699896;
$custom-dark: #000000;

JSON

{
  "hex": "#216f6d",
  "rgb": {
    "r": 33,
    "g": 111,
    "b": 109
  },
  "hsl": {
    "h": 178.462,
    "s": 54.167,
    "l": 28.235
  },
  "oklch": {
    "l": 0.49516,
    "c": 0.07364,
    "h": 192.6
  },
  "luminance": 0.12796
}

Semantic roles & 50–950 ramp

primary

#216F6D

secondary

#A3494B

accent

#4A4EDE

background

#F6F9F9

surface

#EBF2F2

border

#C6CCCC

text

#070E0D

muted

#7A7E7E

Preview Lab

Preview with #216F6D

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

Preview Lab → · Contrast checker → · Palette generator →