#217678#217678

#217678 is a mid, moderate teal. Relative luminance 0.146; OKLCH L 51.8% C 0.078 H 197.3°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#217678
RGB	rgb(33, 118, 120)
HSL	hsl(181, 57%, 30%)
HSV	hsv(181, 73%, 47%)
CMYK	cmyk(72.5%, 1.7%, 0%, 52.9%)
CIE-LAB	lab(45.13, -23.62, -8.36)
CIE-LCH	lch(45.13, 25.06, 199.50°)
OKLab	oklab(51.81% -0.0744 -0.0232)
OKLCH	oklch(51.81% 0.078 197.3)
XYZ	xyz(10.4943, 14.6350, 20.0374)
Luminance	0.1464 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#217678 #782321

analogous

#21784E #217678 #214B78

triadic

#217678 #782176 #767821

tetradic

#217678 #4E2178 #782321 #4B7821

square

#217678 #4E2178 #782321 #4B7821

split-complementary

#217678 #78214B #784E21

monochromatic

#071818 #144748 #217678 #2EA5A8 #47C9CC

Accessibility & contrast

On white

5.35

#217678 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#217678 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #217678

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##217678	#FFFFFF	#000000	##FFFFFF
##217678	1.00	5.35	3.93	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E7078

Deuteranopia (green-blind)

#616779

Tritanopia (blue-blind)

#007A76

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #217678;
/* rgb */ color: rgb(33, 118, 120);
/* oklch */ color: oklch(51.8% 0.078 197.3);

Tailwind

colors: {
  custom: {
    50: '#6b9e9e',
    500: '#217678',
    950: '#000000',
  },
}

SCSS

$custom: #217678;
$custom-light: #6b9e9e;
$custom-dark: #000000;

JSON

{
  "hex": "#217678",
  "rgb": {
    "r": 33,
    "g": 118,
    "b": 120
  },
  "hsl": {
    "h": 181.379,
    "s": 56.863,
    "l": 30
  },
  "oklch": {
    "l": 0.51809,
    "c": 0.07792,
    "h": 197.3
  },
  "luminance": 0.14636
}

Semantic roles & 50–950 ramp

primary

#217678

secondary

#AB4C4A

accent

#4B48E0

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070E0E

muted

#7A7E7E

Preview Lab

Preview with #217678

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

Preview Lab → · Contrast checker → · Palette generator →