#219CAD#219CAD

#219CAD is a light, moderate teal. Relative luminance 0.271; OKLCH L 63.7% C 0.103 H 209.3°. Best body text is #000000 at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#219CAD
RGB	rgb(33, 156, 173)
HSL	hsl(187, 68%, 40%)
HSV	hsv(187, 81%, 68%)
CMYK	cmyk(80.9%, 9.8%, 0%, 32.2%)
CIE-LAB	lab(59.08, -25.95, -18.08)
CIE-LCH	lch(59.08, 31.63, 214.86°)
OKLab	oklab(63.71% -0.0898 -0.0504)
OKLCH	oklch(63.71% 0.103 209.3)
XYZ	xyz(20.0552, 27.1149, 43.7037)
Luminance	0.2712 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#219CAD #AD3221

analogous

#21AD78 #219CAD #2156AD

triadic

#219CAD #AD219C #9CAD21

tetradic

#219CAD #7821AD #AD3221 #56AD21

square

#219CAD #7821AD #AD3221 #56AD21

split-complementary

#219CAD #AD2156 #AD7821

monochromatic

#0D3F46 #176E7A #219CAD #33C4D8 #66D3E2

Accessibility & contrast

On white

3.27

#219CAD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.42

#219CAD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #219CAD

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##219CAD	#FFFFFF	#000000	##000000
##219CAD	1.00	3.27	6.42	6.42
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.42	21.00	1.00	1.00
##000000	6.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D96AE

Deuteranopia (green-blind)

#7B88AD

Tritanopia (blue-blind)

#00A4A1

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #219cad;
/* rgb */ color: rgb(33, 156, 173);
/* oklch */ color: oklch(63.7% 0.103 209.3);

Tailwind

colors: {
  custom: {
    50: '#76b9c5',
    500: '#219cad',
    950: '#000000',
  },
}

SCSS

$custom: #219cad;
$custom-light: #76b9c5;
$custom-dark: #000000;

JSON

{
  "hex": "#219cad",
  "rgb": {
    "r": 33,
    "g": 156,
    "b": 173
  },
  "hsl": {
    "h": 187.286,
    "s": 67.961,
    "l": 40.392
  },
  "oklch": {
    "l": 0.63713,
    "c": 0.10297,
    "h": 209.3
  },
  "luminance": 0.27117
}

Semantic roles & 50–950 ramp

primary

#219CAD

secondary

#C76F62

accent

#523DEB

background

#F7FBFC

surface

#EEF6F8

border

#C9D0D1

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #219CAD

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

Preview Lab → · Contrast checker → · Palette generator →