#219BAC#219BAC

#219BAC is a light, moderate teal. Relative luminance 0.267; OKLCH L 63.4% C 0.102 H 209.4°. Best body text is #000000 at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#219BAC
RGB	rgb(33, 155, 172)
HSL	hsl(187, 68%, 40%)
HSV	hsv(187, 81%, 67%)
CMYK	cmyk(80.8%, 9.9%, 0%, 32.5%)
CIE-LAB	lab(58.73, -25.77, -18.04)
CIE-LCH	lch(58.73, 31.46, 214.99°)
OKLab	oklab(63.42% -0.0892 -0.0503)
OKLCH	oklch(63.42% 0.102 209.4)
XYZ	xyz(19.7917, 26.7421, 43.1404)
Luminance	0.2675 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#219BAC #AC3221

analogous

#21AC77 #219BAC #2156AC

triadic

#219BAC #AC219B #9BAC21

tetradic

#219BAC #7721AC #AC3221 #56AC21

square

#219BAC #7721AC #AC3221 #56AC21

split-complementary

#219BAC #AC2156 #AC7721

monochromatic

#0D3E45 #176D79 #219BAC #32C4D8 #66D2E2

Accessibility & contrast

On white

3.31

#219BAC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.35

#219BAC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #219BAC

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##219BAC	#FFFFFF	#000000	##000000
##219BAC	1.00	3.31	6.35	6.35
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.35	21.00	1.00	1.00
##000000	6.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C95AD

Deuteranopia (green-blind)

#7A88AC

Tritanopia (blue-blind)

#00A3A0

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #219bac;
/* rgb */ color: rgb(33, 155, 172);
/* oklch */ color: oklch(63.4% 0.102 209.4);

Tailwind

colors: {
  custom: {
    50: '#76b9c4',
    500: '#219bac',
    950: '#000000',
  },
}

SCSS

$custom: #219bac;
$custom-light: #76b9c4;
$custom-dark: #000000;

JSON

{
  "hex": "#219bac",
  "rgb": {
    "r": 33,
    "g": 155,
    "b": 172
  },
  "hsl": {
    "h": 187.338,
    "s": 67.805,
    "l": 40.196
  },
  "oklch": {
    "l": 0.63422,
    "c": 0.10243,
    "h": 209.4
  },
  "luminance": 0.26745
}

Semantic roles & 50–950 ramp

primary

#219BAC

secondary

#C76E62

accent

#523DEB

background

#F7FBFC

surface

#EEF6F8

border

#C9D0D1

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #219BAC

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

Preview Lab → · Contrast checker → · Palette generator →