#217178#217178

#217178 is a mid, moderate teal. Relative luminance 0.135; OKLCH L 50.5% C 0.075 H 203.6°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#217178
RGB	rgb(33, 113, 120)
HSL	hsl(185, 57%, 30%)
HSV	hsv(185, 73%, 47%)
CMYK	cmyk(72.5%, 5.8%, 0%, 52.9%)
CIE-LAB	lab(43.49, -21.00, -10.83)
CIE-LCH	lch(43.49, 23.63, 207.27°)
OKLab	oklab(50.48% -0.0689 -0.0301)
OKLCH	oklch(50.48% 0.075 203.6)
XYZ	xyz(9.9210, 13.4885, 19.8463)
Luminance	0.1349 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#217178 #782821

analogous

#217854 #217178 #214578

triadic

#217178 #782171 #717821

tetradic

#217178 #542178 #782821 #457821

square

#217178 #542178 #782821 #457821

split-complementary

#217178 #782145 #785421

monochromatic

#071718 #144448 #217178 #2E9EA8 #47C2CC

Accessibility & contrast

On white

5.68

#217178 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#217178 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #217178

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##217178	#FFFFFF	#000000	##FFFFFF
##217178	1.00	5.68	3.70	5.68
#FFFFFF	5.68	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#686C79

Deuteranopia (green-blind)

#5B6378

Tritanopia (blue-blind)

#007673

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #217178;
/* rgb */ color: rgb(33, 113, 120);
/* oklch */ color: oklch(50.5% 0.075 203.6);

Tailwind

colors: {
  custom: {
    50: '#6a9a9f',
    500: '#217178',
    950: '#000000',
  },
}

SCSS

$custom: #217178;
$custom-light: #6a9a9f;
$custom-dark: #000000;

JSON

{
  "hex": "#217178",
  "rgb": {
    "r": 33,
    "g": 113,
    "b": 120
  },
  "hsl": {
    "h": 184.828,
    "s": 56.863,
    "l": 30
  },
  "oklch": {
    "l": 0.50481,
    "c": 0.07517,
    "h": 203.6
  },
  "luminance": 0.1349
}

Semantic roles & 50–950 ramp

primary

#217178

secondary

#AB524A

accent

#5448E0

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070E0E

muted

#7A7E7E

Preview Lab

Preview with #217178

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

Preview Lab → · Contrast checker → · Palette generator →