#217B73#217B73

#217B73 is a mid, moderate teal. Relative luminance 0.157; OKLCH L 53.0% C 0.083 H 186.3°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#217B73
RGB	rgb(33, 123, 115)
HSL	hsl(175, 58%, 31%)
HSV	hsv(175, 73%, 48%)
CMYK	cmyk(73.2%, 0%, 6.5%, 51.8%)
CIE-LAB	lab(46.61, -27.68, -3.18)
CIE-LCH	lch(46.61, 27.86, 186.56°)
OKLab	oklab(52.96% -0.0822 -0.0091)
OKLCH	oklch(52.96% 0.083 186.3)
XYZ	xyz(10.8032, 15.7258, 18.6823)
Luminance	0.1573 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#217B73 #7B2129

analogous

#217B46 #217B73 #21567B

triadic

#217B73 #73217B #7B7321

tetradic

#217B73 #46217B #7B2129 #567B21

square

#217B73 #46217B #7B2129 #567B21

split-complementary

#217B73 #7B2156 #7B4621

monochromatic

#071A19 #144B46 #217B73 #2EABA0 #48CEC2

Accessibility & contrast

On white

5.07

#217B73 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#217B73 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #217B73

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##217B73	#FFFFFF	#000000	##FFFFFF
##217B73	1.00	5.07	4.15	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#747473

Deuteranopia (green-blind)

#676B74

Tritanopia (blue-blind)

#007E78

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #217b73;
/* rgb */ color: rgb(33, 123, 115);
/* oklch */ color: oklch(53.0% 0.083 186.3);

Tailwind

colors: {
  custom: {
    50: '#6ba19b',
    500: '#217b73',
    950: '#000000',
  },
}

SCSS

$custom: #217b73;
$custom-light: #6ba19b;
$custom-dark: #000000;

JSON

{
  "hex": "#217b73",
  "rgb": {
    "r": 33,
    "g": 123,
    "b": 115
  },
  "hsl": {
    "h": 174.667,
    "s": 57.692,
    "l": 30.588
  },
  "oklch": {
    "l": 0.52959,
    "c": 0.08274,
    "h": 186.3
  },
  "luminance": 0.15727
}

Semantic roles & 50–950 ramp

primary

#217B73

secondary

#AE4A53

accent

#4755E1

background

#F6FAF9

surface

#ECF3F2

border

#C7CDCC

text

#080F0E

muted

#7A7F7E

Preview Lab

Preview with #217B73

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

Preview Lab → · Contrast checker → · Palette generator →