#217E80#217E80

#217E80 is a mid, moderate teal. Relative luminance 0.168; OKLCH L 54.2% C 0.083 H 197.1°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#217E80
RGB	rgb(33, 126, 128)
HSL	hsl(181, 59%, 32%)
HSV	hsv(181, 74%, 50%)
CMYK	cmyk(74.2%, 1.6%, 0%, 49.8%)
CIE-LAB	lab(48.01, -25.19, -8.80)
CIE-LCH	lch(48.01, 26.69, 199.26°)
OKLab	oklab(54.23% -0.0793 -0.0244)
OKLCH	oklch(54.23% 0.083 197.1)
XYZ	xyz(11.9826, 16.8021, 23.0295)
Luminance	0.1680 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#217E80 #802321

analogous

#218053 #217E80 #214F80

triadic

#217E80 #80217E #7E8021

tetradic

#217E80 #532180 #802321 #4F8021

square

#217E80 #532180 #802321 #4F8021

split-complementary

#217E80 #80214F #805321

monochromatic

#081E1F #144E4F #217E80 #2EAEB1 #4BCED1

Accessibility & contrast

On white

4.82

#217E80 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#217E80 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #217E80

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##217E80	#FFFFFF	#000000	##FFFFFF
##217E80	1.00	4.82	4.36	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#757880

Deuteranopia (green-blind)

#676E81

Tritanopia (blue-blind)

#00827E

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #217e80;
/* rgb */ color: rgb(33, 126, 128);
/* oklch */ color: oklch(54.2% 0.083 197.1);

Tailwind

colors: {
  custom: {
    50: '#6da4a4',
    500: '#217e80',
    950: '#000000',
  },
}

SCSS

$custom: #217e80;
$custom-light: #6da4a4;
$custom-dark: #000000;

JSON

{
  "hex": "#217e80",
  "rgb": {
    "r": 33,
    "g": 126,
    "b": 128
  },
  "hsl": {
    "h": 181.263,
    "s": 59.006,
    "l": 31.569
  },
  "oklch": {
    "l": 0.54232,
    "c": 0.08295,
    "h": 197.1
  },
  "luminance": 0.16804
}

Semantic roles & 50–950 ramp

primary

#217E80

secondary

#B34C4A

accent

#4946E2

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F0F

muted

#7B7F7F

Preview Lab

Preview with #217E80

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

Preview Lab → · Contrast checker → · Palette generator →