#219FAC#219FAC

#219FAC is a light, moderate teal. Relative luminance 0.281; OKLCH L 64.4% C 0.103 H 205.8°. Best body text is #000000 at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#219FAC
RGB	rgb(33, 159, 172)
HSL	hsl(186, 68%, 40%)
HSV	hsv(186, 81%, 67%)
CMYK	cmyk(80.8%, 7.6%, 0%, 32.5%)
CIE-LAB	lab(59.98, -27.78, -16.16)
CIE-LCH	lch(59.98, 32.14, 210.18°)
OKLab	oklab(64.43% -0.0931 -0.045)
OKLCH	oklch(64.43% 0.103 205.8)
XYZ	xyz(20.4684, 28.0956, 43.3659)
Luminance	0.2810 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#219FAC #AC2E21

analogous

#21AC74 #219FAC #2159AC

triadic

#219FAC #AC219F #9FAC21

tetradic

#219FAC #7421AC #AC2E21 #59AC21

square

#219FAC #7421AC #AC2E21 #59AC21

split-complementary

#219FAC #AC2159 #AC7421

monochromatic

#0D4045 #177079 #219FAC #32C8D8 #66D6E2

Accessibility & contrast

On white

3.17

#219FAC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.62

#219FAC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #219FAC

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##219FAC	#FFFFFF	#000000	##000000
##219FAC	1.00	3.17	6.62	6.62
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.62	21.00	1.00	1.00
##000000	6.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9198AD

Deuteranopia (green-blind)

#7E8BAC

Tritanopia (blue-blind)

#00A6A3

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #219fac;
/* rgb */ color: rgb(33, 159, 172);
/* oklch */ color: oklch(64.4% 0.103 205.8);

Tailwind

colors: {
  custom: {
    50: '#77bbc4',
    500: '#219fac',
    950: '#000000',
  },
}

SCSS

$custom: #219fac;
$custom-light: #77bbc4;
$custom-dark: #000000;

JSON

{
  "hex": "#219fac",
  "rgb": {
    "r": 33,
    "g": 159,
    "b": 172
  },
  "hsl": {
    "h": 185.612,
    "s": 67.805,
    "l": 40.196
  },
  "oklch": {
    "l": 0.64425,
    "c": 0.10344,
    "h": 205.8
  },
  "luminance": 0.28098
}

Semantic roles & 50–950 ramp

primary

#219FAC

secondary

#C76B62

accent

#4D3DEB

background

#F7FBFC

surface

#EEF6F8

border

#C9D0D1

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #219FAC

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

Preview Lab → · Contrast checker → · Palette generator →