#217B72#217B72

#217B72 is a mid, moderate teal. Relative luminance 0.157; OKLCH L 52.9% C 0.083 H 185.2°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#217B72
RGB	rgb(33, 123, 114)
HSL	hsl(174, 58%, 31%)
HSV	hsv(174, 73%, 48%)
CMYK	cmyk(73.2%, 0%, 7.3%, 51.8%)
CIE-LAB	lab(46.58, -27.98, -2.63)
CIE-LCH	lch(46.58, 28.10, 185.38°)
OKLab	oklab(52.92% -0.0827 -0.0076)
OKLCH	oklch(52.92% 0.083 185.2)
XYZ	xyz(10.7460, 15.7029, 18.3809)
Luminance	0.1570 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#217B72 #7B212A

analogous

#217B45 #217B72 #21577B

triadic

#217B72 #72217B #7B7221

tetradic

#217B72 #45217B #7B212A #577B21

square

#217B72 #45217B #7B212A #577B21

split-complementary

#217B72 #7B2157 #7B4521

monochromatic

#071A19 #144B45 #217B72 #2EAB9F #48CEC1

Accessibility & contrast

On white

5.07

#217B72 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#217B72 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #217B72

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##217B72	#FFFFFF	#000000	##FFFFFF
##217B72	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)

#757472

Deuteranopia (green-blind)

#686A73

Tritanopia (blue-blind)

#007E78

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #217b72;
/* rgb */ color: rgb(33, 123, 114);
/* oklch */ color: oklch(52.9% 0.083 185.2);

Tailwind

colors: {
  custom: {
    50: '#6ba19a',
    500: '#217b72',
    950: '#000000',
  },
}

SCSS

$custom: #217b72;
$custom-light: #6ba19a;
$custom-dark: #000000;

JSON

{
  "hex": "#217b72",
  "rgb": {
    "r": 33,
    "g": 123,
    "b": 114
  },
  "hsl": {
    "h": 174,
    "s": 57.692,
    "l": 30.588
  },
  "oklch": {
    "l": 0.52924,
    "c": 0.08308,
    "h": 185.2
  },
  "luminance": 0.15704
}

Semantic roles & 50–950 ramp

primary

#217B72

secondary

#AE4A54

accent

#4756E1

background

#F6FAF9

surface

#ECF3F2

border

#C7CDCC

text

#080F0E

muted

#7A7F7E

Preview Lab

Preview with #217B72

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

Preview Lab → · Contrast checker → · Palette generator →