#216C5E#216C5E

#216C5E is a mid, moderate teal. Relative luminance 0.119; OKLCH L 48.2% C 0.076 H 178.0°. Best body text is #FFFFFF at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#216C5E
RGB	rgb(33, 108, 94)
HSL	hsl(169, 53%, 28%)
HSV	hsv(169, 69%, 42%)
CMYK	cmyk(69.4%, 0%, 13%, 57.6%)
CIE-LAB	lab(40.99, -26.42, 1.17)
CIE-LCH	lch(40.99, 26.45, 177.47°)
OKLab	oklab(48.17% -0.0759 0.0027)
OKLCH	oklch(48.17% 0.076 178)
XYZ	xyz(8.0092, 11.8557, 12.4538)
Luminance	0.1186 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#216C5E #6C212F

analogous

#216C39 #216C5E #21546C

triadic

#216C5E #5E216C #6C5E21

tetradic

#216C5E #39216C #6C212F #546C21

square

#216C5E #39216C #6C212F #546C21

split-complementary

#216C5E #6C2154 #6C3921

monochromatic

#071714 #133D35 #216C5E #2F9B87 #42C5AD

Accessibility & contrast

On white

6.23

#216C5E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#216C5E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #216C5E

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##216C5E	#FFFFFF	#000000	##FFFFFF
##216C5E	1.00	6.23	3.37	6.23
#FFFFFF	6.23	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#68655D

Deuteranopia (green-blind)

#5D5D5F

Tritanopia (blue-blind)

#006E68

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #216c5e;
/* rgb */ color: rgb(33, 108, 94);
/* oklch */ color: oklch(48.2% 0.076 178.0);

Tailwind

colors: {
  custom: {
    50: '#67968b',
    500: '#216c5e',
    950: '#000000',
  },
}

SCSS

$custom: #216c5e;
$custom-light: #67968b;
$custom-dark: #000000;

JSON

{
  "hex": "#216c5e",
  "rgb": {
    "r": 33,
    "g": 108,
    "b": 94
  },
  "hsl": {
    "h": 168.8,
    "s": 53.191,
    "l": 27.647
  },
  "oklch": {
    "l": 0.4817,
    "c": 0.07599,
    "h": 178
  },
  "luminance": 0.11857
}

Semantic roles & 50–950 ramp

primary

#216C5E

secondary

#A04959

accent

#4B66DD

background

#F6F9F8

surface

#EBF2F0

border

#C6CCCB

text

#070D0C

muted

#7A7E7D

Preview Lab

Preview with #216C5E

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

Preview Lab → · Contrast checker → · Palette generator →