#219399#219399

#219399 is a mid, moderate teal. Relative luminance 0.235; OKLCH L 60.6% C 0.096 H 200.4°. Best body text is #000000 at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#219399
RGB	rgb(33, 147, 153)
HSL	hsl(183, 65%, 36%)
HSV	hsv(183, 78%, 60%)
CMYK	cmyk(78.4%, 3.9%, 0%, 40%)
CIE-LAB	lab(55.57, -27.85, -11.99)
CIE-LCH	lch(55.57, 30.32, 203.29°)
OKLab	oklab(60.64% -0.0896 -0.0333)
OKLCH	oklch(60.64% 0.096 200.4)
XYZ	xyz(16.8081, 23.4886, 33.7787)
Luminance	0.2349 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#219399 #992721

analogous

#219963 #219399 #215799

triadic

#219399 #992193 #939921

tetradic

#219399 #632199 #992721 #579921

square

#219399 #632199 #992721 #579921

split-complementary

#219399 #992157 #996321

monochromatic

#0B3234 #166367 #219399 #2CC3CB #59D5DB

Accessibility & contrast

On white

3.69

#219399 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.70

#219399 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #219399

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##219399	#FFFFFF	#000000	##000000
##219399	1.00	3.69	5.70	5.70
#FFFFFF	3.69	1.00	21.00	21.00
#000000	5.70	21.00	1.00	1.00
##000000	5.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#878C9A

Deuteranopia (green-blind)

#77809A

Tritanopia (blue-blind)

#009995

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #219399;
/* rgb */ color: rgb(33, 147, 153);
/* oklch */ color: oklch(60.6% 0.096 200.4);

Tailwind

colors: {
  custom: {
    50: '#73b3b7',
    500: '#219399',
    950: '#000000',
  },
}

SCSS

$custom: #219399;
$custom-light: #73b3b7;
$custom-dark: #000000;

JSON

{
  "hex": "#219399",
  "rgb": {
    "r": 33,
    "g": 147,
    "b": 153
  },
  "hsl": {
    "h": 183,
    "s": 64.516,
    "l": 36.471
  },
  "oklch": {
    "l": 0.60643,
    "c": 0.09559,
    "h": 200.4
  },
  "luminance": 0.23491
}

Semantic roles & 50–950 ramp

primary

#219399

secondary

#BF5C56

accent

#4940E8

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#091111

muted

#7B8080

Preview Lab

Preview with #219399

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

Preview Lab → · Contrast checker → · Palette generator →