#217B7A#217B7A

#217B7A is a mid, moderate teal. Relative luminance 0.159; OKLCH L 53.2% C 0.081 H 193.9°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#217B7A
RGB	rgb(33, 123, 122)
HSL	hsl(179, 58%, 31%)
HSV	hsv(179, 73%, 48%)
CMYK	cmyk(73.2%, 0%, 0.8%, 51.8%)
CIE-LAB	lab(46.83, -25.55, -7.01)
CIE-LCH	lch(46.83, 26.49, 195.34°)
OKLab	oklab(53.21% -0.0789 -0.0195)
OKLCH	oklch(53.21% 0.081 193.9)
XYZ	xyz(11.2214, 15.8931, 20.8848)
Luminance	0.1589 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#217B7A #7B2122

analogous

#217B4D #217B7A #214F7B

triadic

#217B7A #7A217B #7B7A21

tetradic

#217B7A #4D217B #7B2122 #4F7B21

square

#217B7A #4D217B #7B2122 #4F7B21

split-complementary

#217B7A #7B214F #7B4D21

monochromatic

#071A1A #144B4A #217B7A #2EABAA #48CECD

Accessibility & contrast

On white

5.03

#217B7A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#217B7A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #217B7A

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##217B7A	#FFFFFF	#000000	##FFFFFF
##217B7A	1.00	5.03	4.18	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#73757A

Deuteranopia (green-blind)

#666B7B

Tritanopia (blue-blind)

#007F7A

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #217b7a;
/* rgb */ color: rgb(33, 123, 122);
/* oklch */ color: oklch(53.2% 0.081 193.9);

Tailwind

colors: {
  custom: {
    50: '#6ca1a0',
    500: '#217b7a',
    950: '#000000',
  },
}

SCSS

$custom: #217b7a;
$custom-light: #6ca1a0;
$custom-dark: #000000;

JSON

{
  "hex": "#217b7a",
  "rgb": {
    "r": 33,
    "g": 123,
    "b": 122
  },
  "hsl": {
    "h": 179.333,
    "s": 57.692,
    "l": 30.588
  },
  "oklch": {
    "l": 0.53212,
    "c": 0.08123,
    "h": 193.9
  },
  "luminance": 0.15894
}

Semantic roles & 50–950 ramp

primary

#217B7A

secondary

#AE4A4B

accent

#4749E1

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#080F0E

muted

#7A7E7E

Preview Lab

Preview with #217B7A

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

Preview Lab → · Contrast checker → · Palette generator →