#216C74#216C74

#216C74 is a mid, moderate teal. Relative luminance 0.123; OKLCH L 49.0% C 0.072 H 205.3°. Best body text is #FFFFFF at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#216C74
RGB	rgb(33, 108, 116)
HSL	hsl(186, 56%, 29%)
HSV	hsv(186, 72%, 45%)
CMYK	cmyk(71.6%, 6.9%, 0%, 54.5%)
CIE-LAB	lab(41.70, -19.64, -11.11)
CIE-LCH	lch(41.70, 22.56, 209.51°)
OKLab	oklab(48.99% -0.0652 -0.0308)
OKLCH	oklch(48.99% 0.072 205.3)
XYZ	xyz(9.1408, 12.3084, 18.4136)
Luminance	0.1231 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#216C74 #742921

analogous

#217453 #216C74 #214374

triadic

#216C74 #74216C #6C7421

tetradic

#216C74 #532174 #742921 #437421

square

#216C74 #532174 #742921 #437421

split-complementary

#216C74 #742143 #745321

monochromatic

#071618 #134044 #216C74 #2F98A4 #45BDCA

Accessibility & contrast

On white

6.07

#216C74 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#216C74 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #216C74

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##216C74	#FFFFFF	#000000	##FFFFFF
##216C74	1.00	6.07	3.46	6.07
#FFFFFF	6.07	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#636775

Deuteranopia (green-blind)

#575F74

Tritanopia (blue-blind)

#00716E

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #216c74;
/* rgb */ color: rgb(33, 108, 116);
/* oklch */ color: oklch(49.0% 0.072 205.3);

Tailwind

colors: {
  custom: {
    50: '#69969c',
    500: '#216c74',
    950: '#000000',
  },
}

SCSS

$custom: #216c74;
$custom-light: #69969c;
$custom-dark: #000000;

JSON

{
  "hex": "#216c74",
  "rgb": {
    "r": 33,
    "g": 108,
    "b": 116
  },
  "hsl": {
    "h": 185.783,
    "s": 55.705,
    "l": 29.216
  },
  "oklch": {
    "l": 0.48989,
    "c": 0.07215,
    "h": 205.3
  },
  "luminance": 0.12309
}

Semantic roles & 50–950 ramp

primary

#216C74

secondary

#A75349

accent

#5749DF

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070D0E

muted

#7A7E7E

Preview Lab

Preview with #216C74

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

Preview Lab → · Contrast checker → · Palette generator →