#217571#217571

#217571 is a mid, moderate teal. Relative luminance 0.142; OKLCH L 51.3% C 0.078 H 190.4°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#217571
RGB	rgb(33, 117, 113)
HSL	hsl(177, 56%, 29%)
HSV	hsv(177, 72%, 46%)
CMYK	cmyk(71.8%, 0%, 3.4%, 54.1%)
CIE-LAB	lab(44.57, -25.29, -5.01)
CIE-LCH	lch(44.57, 25.78, 191.21°)
OKLab	oklab(51.28% -0.0766 -0.014)
OKLCH	oklch(51.28% 0.078 190.4)
XYZ	xyz(9.9678, 14.2370, 17.8423)
Luminance	0.1424 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#217571 #752125

analogous

#217547 #217571 #214F75

triadic

#217571 #712175 #757121

tetradic

#217571 #472175 #752125 #4F7521

square

#217571 #472175 #752125 #4F7521

split-complementary

#217571 #75214F #754721

monochromatic

#071817 #144543 #217571 #2EA59F #46CBC4

Accessibility & contrast

On white

5.46

#217571 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#217571 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #217571

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##217571	#FFFFFF	#000000	##FFFFFF
##217571	1.00	5.46	3.85	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6F71

Deuteranopia (green-blind)

#626672

Tritanopia (blue-blind)

#007874

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #217571;
/* rgb */ color: rgb(33, 117, 113);
/* oklch */ color: oklch(51.3% 0.078 190.4);

Tailwind

colors: {
  custom: {
    50: '#6a9d99',
    500: '#217571',
    950: '#000000',
  },
}

SCSS

$custom: #217571;
$custom-light: #6a9d99;
$custom-dark: #000000;

JSON

{
  "hex": "#217571",
  "rgb": {
    "r": 33,
    "g": 117,
    "b": 113
  },
  "hsl": {
    "h": 177.143,
    "s": 56,
    "l": 29.412
  },
  "oklch": {
    "l": 0.51278,
    "c": 0.07789,
    "h": 190.4
  },
  "luminance": 0.14238
}

Semantic roles & 50–950 ramp

primary

#217571

secondary

#A84A4E

accent

#4950DF

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070E0E

muted

#7A7E7E

Preview Lab

Preview with #217571

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

Preview Lab → · Contrast checker → · Palette generator →