#219DAA#219DAA

#219DAA is a light, moderate teal. Relative luminance 0.273; OKLCH L 63.8% C 0.102 H 205.9°. Best body text is #000000 at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#219DAA
RGB	rgb(33, 157, 170)
HSL	hsl(186, 67%, 40%)
HSV	hsv(186, 81%, 67%)
CMYK	cmyk(80.6%, 7.6%, 0%, 33.3%)
CIE-LAB	lab(59.28, -27.42, -16.07)
CIE-LCH	lch(59.28, 31.79, 210.37°)
OKLab	oklab(63.84% -0.0921 -0.0447)
OKLCH	oklch(63.84% 0.102 205.9)
XYZ	xyz(19.9366, 27.3370, 42.2482)
Luminance	0.2734 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#219DAA #AA2E21

analogous

#21AA72 #219DAA #2159AA

triadic

#219DAA #AA219D #9DAA21

tetradic

#219DAA #7221AA #AA2E21 #59AA21

square

#219DAA #7221AA #AA2E21 #59AA21

split-complementary

#219DAA #AA2159 #AA7221

monochromatic

#0D3E43 #176E77 #219DAA #31C7D7 #64D5E1

Accessibility & contrast

On white

3.25

#219DAA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.47

#219DAA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #219DAA

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##219DAA	#FFFFFF	#000000	##000000
##219DAA	1.00	3.25	6.47	6.47
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.47	21.00	1.00	1.00
##000000	6.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F96AB

Deuteranopia (green-blind)

#7D89AA

Tritanopia (blue-blind)

#00A4A1

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #219daa;
/* rgb */ color: rgb(33, 157, 170);
/* oklch */ color: oklch(63.8% 0.102 205.9);

Tailwind

colors: {
  custom: {
    50: '#76bac3',
    500: '#219daa',
    950: '#000000',
  },
}

SCSS

$custom: #219daa;
$custom-light: #76bac3;
$custom-dark: #000000;

JSON

{
  "hex": "#219daa",
  "rgb": {
    "r": 33,
    "g": 157,
    "b": 170
  },
  "hsl": {
    "h": 185.693,
    "s": 67.488,
    "l": 39.804
  },
  "oklch": {
    "l": 0.63843,
    "c": 0.10235,
    "h": 205.9
  },
  "luminance": 0.2734
}

Semantic roles & 50–950 ramp

primary

#219DAA

secondary

#C66A61

accent

#4E3DEA

background

#F7FBFB

surface

#EEF6F7

border

#C9D0D0

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #219DAA

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

Preview Lab → · Contrast checker → · Palette generator →