#219B99#219B99

#219B99 is a light, moderate teal. Relative luminance 0.261; OKLCH L 62.7% C 0.100 H 193.2°. Best body text is #000000 at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#219B99
RGB	rgb(33, 155, 153)
HSL	hsl(179, 65%, 37%)
HSV	hsv(179, 79%, 61%)
CMYK	cmyk(78.7%, 0%, 1.3%, 39.2%)
CIE-LAB	lab(58.10, -31.75, -8.21)
CIE-LCH	lch(58.10, 32.79, 194.50°)
OKLab	oklab(62.69% -0.0976 -0.0229)
OKLCH	oklch(62.69% 0.1 193.2)
XYZ	xyz(18.0956, 26.0637, 34.2079)
Luminance	0.2607 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#219B99 #9B2123

analogous

#219B5C #219B99 #21609B

triadic

#219B99 #99219B #9B9921

tetradic

#219B99 #5C219B #9B2123 #609B21

square

#219B99 #5C219B #9B2123 #609B21

split-complementary

#219B99 #9B2160 #9B5C21

monochromatic

#0C3635 #166967 #219B99 #2CCDCB #5ADCDA

Accessibility & contrast

On white

3.38

#219B99 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.21

#219B99 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #219B99

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##219B99	#FFFFFF	#000000	##000000
##219B99	1.00	3.38	6.21	6.21
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.21	21.00	1.00	1.00
##000000	6.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#919399

Deuteranopia (green-blind)

#80869A

Tritanopia (blue-blind)

#00A09A

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #219b99;
/* rgb */ color: rgb(33, 155, 153);
/* oklch */ color: oklch(62.7% 0.100 193.2);

Tailwind

colors: {
  custom: {
    50: '#74b9b7',
    500: '#219b99',
    950: '#000000',
  },
}

SCSS

$custom: #219b99;
$custom-light: #74b9b7;
$custom-dark: #000000;

JSON

{
  "hex": "#219b99",
  "rgb": {
    "r": 33,
    "g": 155,
    "b": 153
  },
  "hsl": {
    "h": 179.016,
    "s": 64.894,
    "l": 36.863
  },
  "oklch": {
    "l": 0.62693,
    "c": 0.10029,
    "h": 193.2
  },
  "luminance": 0.26066
}

Semantic roles & 50–950 ramp

primary

#219B99

secondary

#C05859

accent

#4043E8

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1111

muted

#7C8080

Preview Lab

Preview with #219B99

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

Preview Lab → · Contrast checker → · Palette generator →