#219591#219591

#219591 is a mid, moderate teal. Relative luminance 0.239; OKLCH L 60.9% C 0.097 H 191.3°. Best body text is #000000 at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#219591
RGB	rgb(33, 149, 145)
HSL	hsl(178, 64%, 36%)
HSV	hsv(178, 78%, 58%)
CMYK	cmyk(77.9%, 0%, 2.7%, 41.6%)
CIE-LAB	lab(55.95, -31.29, -6.84)
CIE-LCH	lch(55.95, 32.03, 192.33°)
OKLab	oklab(60.86% -0.0953 -0.0191)
OKLCH	oklch(60.86% 0.097 191.3)
XYZ	xyz(16.4831, 23.8605, 30.5194)
Luminance	0.2386 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#219591 #952125

analogous

#219557 #219591 #215F95

triadic

#219591 #912195 #959121

tetradic

#219591 #572195 #952125 #5F9521

square

#219591 #572195 #952125 #5F9521

split-complementary

#219591 #95215F #955721

monochromatic

#0B312F #166360 #219591 #2CC7C2 #57DAD5

Accessibility & contrast

On white

3.64

#219591 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.77

#219591 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #219591

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##219591	#FFFFFF	#000000	##000000
##219591	1.00	3.64	5.77	5.77
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.77	21.00	1.00	1.00
##000000	5.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C8D91

Deuteranopia (green-blind)

#7B8192

Tritanopia (blue-blind)

#009993

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #219591;
/* rgb */ color: rgb(33, 149, 145);
/* oklch */ color: oklch(60.9% 0.097 191.3);

Tailwind

colors: {
  custom: {
    50: '#72b4b1',
    500: '#219591',
    950: '#000000',
  },
}

SCSS

$custom: #219591;
$custom-light: #72b4b1;
$custom-dark: #000000;

JSON

{
  "hex": "#219591",
  "rgb": {
    "r": 33,
    "g": 149,
    "b": 145
  },
  "hsl": {
    "h": 177.931,
    "s": 63.736,
    "l": 35.686
  },
  "oklch": {
    "l": 0.60862,
    "c": 0.09718,
    "h": 191.3
  },
  "luminance": 0.23863
}

Semantic roles & 50–950 ramp

primary

#219591

secondary

#BE5458

accent

#4147E7

background

#F7FBFA

surface

#EDF6F5

border

#C8D0CF

text

#091110

muted

#7B807F

Preview Lab

Preview with #219591

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

Preview Lab → · Contrast checker → · Palette generator →