#217C79#217C79

#217C79 is a mid, moderate teal. Relative luminance 0.161; OKLCH L 53.4% C 0.082 H 191.7°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#217C79
RGB	rgb(33, 124, 121)
HSL	hsl(178, 58%, 31%)
HSV	hsv(178, 73%, 49%)
CMYK	cmyk(73.4%, 0%, 2.4%, 51.4%)
CIE-LAB	lab(47.13, -26.36, -5.98)
CIE-LCH	lch(47.13, 27.03, 192.77°)
OKLab	oklab(53.44% -0.0804 -0.0167)
OKLCH	oklch(53.44% 0.082 191.7)
XYZ	xyz(11.2845, 16.1178, 20.6018)
Luminance	0.1612 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#217C79 #7C2124

analogous

#217C4B #217C79 #21517C

triadic

#217C79 #79217C #7C7921

tetradic

#217C79 #4B217C #7C2124 #517C21

square

#217C79 #4B217C #7C2124 #517C21

split-complementary

#217C79 #7C2151 #7C4B21

monochromatic

#071B1B #144C4A #217C79 #2EACA8 #49CFCA

Accessibility & contrast

On white

4.97

#217C79 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#217C79 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #217C79

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##217C79	#FFFFFF	#000000	##FFFFFF
##217C79	1.00	4.97	4.22	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#747579

Deuteranopia (green-blind)

#676C7A

Tritanopia (blue-blind)

#00807B

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #217c79;
/* rgb */ color: rgb(33, 124, 121);
/* oklch */ color: oklch(53.4% 0.082 191.7);

Tailwind

colors: {
  custom: {
    50: '#6ca29f',
    500: '#217c79',
    950: '#000000',
  },
}

SCSS

$custom: #217c79;
$custom-light: #6ca29f;
$custom-dark: #000000;

JSON

{
  "hex": "#217c79",
  "rgb": {
    "r": 33,
    "g": 124,
    "b": 121
  },
  "hsl": {
    "h": 178.022,
    "s": 57.962,
    "l": 30.784
  },
  "oklch": {
    "l": 0.53441,
    "c": 0.08213,
    "h": 191.7
  },
  "luminance": 0.16119
}

Semantic roles & 50–950 ramp

primary

#217C79

secondary

#AF4A4D

accent

#474CE1

background

#F6FAF9

surface

#ECF3F2

border

#C7CDCC

text

#080F0E

muted

#7A7F7E

Preview Lab

Preview with #217C79

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

Preview Lab → · Contrast checker → · Palette generator →