#219EA0#219EA0

#219EA0 is a light, moderate teal. Relative luminance 0.273; OKLCH L 63.7% C 0.102 H 196.6°. Best body text is #000000 at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#219EA0
RGB	rgb(33, 158, 160)
HSL	hsl(181, 66%, 38%)
HSV	hsv(181, 79%, 63%)
CMYK	cmyk(79.4%, 1.2%, 0%, 37.3%)
CIE-LAB	lab(59.26, -31.05, -10.44)
CIE-LCH	lch(59.26, 32.76, 198.59°)
OKLab	oklab(63.71% -0.0975 -0.029)
OKLCH	oklch(63.71% 0.102 196.6)
XYZ	xyz(19.1963, 27.3127, 37.5110)
Luminance	0.2732 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#219EA0 #A02321

analogous

#21A062 #219EA0 #215EA0

triadic

#219EA0 #A0219E #9EA021

tetradic

#219EA0 #6221A0 #A02321 #5EA021

square

#219EA0 #6221A0 #A02321 #5EA021

split-complementary

#219EA0 #A0215E #A06221

monochromatic

#0C3A3B #176C6D #219EA0 #2BD0D3 #5EDCDE

Accessibility & contrast

On white

3.25

#219EA0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.46

#219EA0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #219EA0

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##219EA0	#FFFFFF	#000000	##000000
##219EA0	1.00	3.25	6.46	6.46
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.46	21.00	1.00	1.00
##000000	6.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9396A0

Deuteranopia (green-blind)

#8189A1

Tritanopia (blue-blind)

#00A49E

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #219ea0;
/* rgb */ color: rgb(33, 158, 160);
/* oklch */ color: oklch(63.7% 0.102 196.6);

Tailwind

colors: {
  custom: {
    50: '#75bbbc',
    500: '#219ea0',
    950: '#000000',
  },
}

SCSS

$custom: #219ea0;
$custom-light: #75bbbc;
$custom-dark: #000000;

JSON

{
  "hex": "#219ea0",
  "rgb": {
    "r": 33,
    "g": 158,
    "b": 160
  },
  "hsl": {
    "h": 180.945,
    "s": 65.803,
    "l": 37.843
  },
  "oklch": {
    "l": 0.63714,
    "c": 0.10169,
    "h": 196.6
  },
  "luminance": 0.27315
}

Semantic roles & 50–950 ramp

primary

#219EA0

secondary

#C25C5B

accent

#423FE9

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #219EA0

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

Preview Lab → · Contrast checker → · Palette generator →