#219FAF#219FAF

#219FAF is a light, moderate teal. Relative luminance 0.282; OKLCH L 64.5% C 0.104 H 208.2°. Best body text is #000000 at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#219FAF
RGB	rgb(33, 159, 175)
HSL	hsl(187, 68%, 41%)
HSV	hsv(187, 81%, 69%)
CMYK	cmyk(81.1%, 9.1%, 0%, 31.4%)
CIE-LAB	lab(60.08, -26.82, -17.69)
CIE-LCH	lch(60.08, 32.13, 213.42°)
OKLab	oklab(64.54% -0.0919 -0.0493)
OKLCH	oklch(64.54% 0.104 208.2)
XYZ	xyz(20.7598, 28.2121, 44.9005)
Luminance	0.2822 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#219FAF #AF3121

analogous

#21AF78 #219FAF #2158AF

triadic

#219FAF #AF219F #9FAF21

tetradic

#219FAF #7821AF #AF3121 #58AF21

square

#219FAF #7821AF #AF3121 #58AF21

split-complementary

#219FAF #AF2158 #AF7821

monochromatic

#0E4148 #17707C #219FAF #34C6D9 #68D5E3

Accessibility & contrast

On white

3.16

#219FAF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.64

#219FAF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #219FAF

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##219FAF	#FFFFFF	#000000	##000000
##219FAF	1.00	3.16	6.64	6.64
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.64	21.00	1.00	1.00
##000000	6.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9099B0

Deuteranopia (green-blind)

#7D8BAF

Tritanopia (blue-blind)

#00A7A4

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #219faf;
/* rgb */ color: rgb(33, 159, 175);
/* oklch */ color: oklch(64.5% 0.104 208.2);

Tailwind

colors: {
  custom: {
    50: '#77bbc6',
    500: '#219faf',
    950: '#000000',
  },
}

SCSS

$custom: #219faf;
$custom-light: #77bbc6;
$custom-dark: #000000;

JSON

{
  "hex": "#219faf",
  "rgb": {
    "r": 33,
    "g": 159,
    "b": 175
  },
  "hsl": {
    "h": 186.761,
    "s": 68.269,
    "l": 40.784
  },
  "oklch": {
    "l": 0.64544,
    "c": 0.10425,
    "h": 208.2
  },
  "luminance": 0.28215
}

Semantic roles & 50–950 ramp

primary

#219FAF

secondary

#C86F64

accent

#503DEB

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0A1213

muted

#7C8182

Preview Lab

Preview with #219FAF

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

Preview Lab → · Contrast checker → · Palette generator →