#217C66#217C66

#217C66 is a mid, moderate teal. Relative luminance 0.157; OKLCH L 52.8% C 0.091 H 172.8°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#217C66
RGB	rgb(33, 124, 102)
HSL	hsl(165, 58%, 31%)
HSV	hsv(165, 73%, 49%)
CMYK	cmyk(73.4%, 0%, 17.7%, 51.4%)
CIE-LAB	lab(46.57, -31.86, 4.46)
CIE-LCH	lch(46.57, 32.17, 172.03°)
OKLab	oklab(52.81% -0.0898 0.0113)
OKLCH	oklch(52.81% 0.091 172.8)
XYZ	xyz(10.2319, 15.6968, 15.0583)
Luminance	0.1570 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#217C66 #7C2137

analogous

#217C39 #217C66 #21647C

triadic

#217C66 #66217C #7C6621

tetradic

#217C66 #39217C #7C2137 #647C21

square

#217C66 #39217C #7C2137 #647C21

split-complementary

#217C66 #7C2164 #7C3921

monochromatic

#071B16 #144C3E #217C66 #2EAC8E #49CFAE

Accessibility & contrast

On white

5.07

#217C66 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#217C66 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #217C66

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##217C66	#FFFFFF	#000000	##FFFFFF
##217C66	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#787465

Deuteranopia (green-blind)

#6C6B68

Tritanopia (blue-blind)

#007D76

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #217c66;
/* rgb */ color: rgb(33, 124, 102);
/* oklch */ color: oklch(52.8% 0.091 172.8);

Tailwind

colors: {
  custom: {
    50: '#6aa291',
    500: '#217c66',
    950: '#000000',
  },
}

SCSS

$custom: #217c66;
$custom-light: #6aa291;
$custom-dark: #000000;

JSON

{
  "hex": "#217c66",
  "rgb": {
    "r": 33,
    "g": 124,
    "b": 102
  },
  "hsl": {
    "h": 165.495,
    "s": 57.962,
    "l": 30.784
  },
  "oklch": {
    "l": 0.52805,
    "c": 0.09053,
    "h": 172.8
  },
  "luminance": 0.15698
}

Semantic roles & 50–950 ramp

primary

#217C66

secondary

#AF4A62

accent

#476CE1

background

#F6FAF8

surface

#ECF3F0

border

#C7CDCB

text

#070F0C

muted

#7A7F7D

Preview Lab

Preview with #217C66

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

Preview Lab → · Contrast checker → · Palette generator →