#219E91#219E91

#219E91 is a light, moderate teal. Relative luminance 0.268; OKLCH L 63.2% C 0.105 H 184.2°. Best body text is #000000 at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#219E91
RGB	rgb(33, 158, 145)
HSL	hsl(174, 65%, 37%)
HSV	hsv(174, 79%, 62%)
CMYK	cmyk(79.1%, 0%, 8.2%, 38%)
CIE-LAB	lab(58.81, -35.51, -2.61)
CIE-LCH	lch(58.81, 35.61, 184.21°)
OKLab	oklab(63.19% -0.1044 -0.0076)
OKLCH	oklch(63.19% 0.105 184.2)
XYZ	xyz(17.9624, 26.8192, 31.0125)
Luminance	0.2682 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#219E91 #9E212E

analogous

#219E53 #219E91 #216D9E

triadic

#219E91 #91219E #9E9121

tetradic

#219E91 #53219E #9E212E #6D9E21

square

#219E91 #53219E #9E212E #6D9E21

split-complementary

#219E91 #9E216D #9E5321

monochromatic

#0C3934 #166B63 #219E91 #2CD1BF #5CDDD0

Accessibility & contrast

On white

3.30

#219E91 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.36

#219E91 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #219E91

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##219E91	#FFFFFF	#000000	##000000
##219E91	1.00	3.30	6.36	6.36
#FFFFFF	3.30	1.00	21.00	21.00
#000000	6.36	21.00	1.00	1.00
##000000	6.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#969591

Deuteranopia (green-blind)

#858892

Tritanopia (blue-blind)

#00A29A

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #219e91;
/* rgb */ color: rgb(33, 158, 145);
/* oklch */ color: oklch(63.2% 0.105 184.2);

Tailwind

colors: {
  custom: {
    50: '#74bbb1',
    500: '#219e91',
    950: '#000000',
  },
}

SCSS

$custom: #219e91;
$custom-light: #74bbb1;
$custom-dark: #000000;

JSON

{
  "hex": "#219e91",
  "rgb": {
    "r": 33,
    "g": 158,
    "b": 145
  },
  "hsl": {
    "h": 173.76,
    "s": 65.445,
    "l": 37.451
  },
  "oklch": {
    "l": 0.63191,
    "c": 0.10469,
    "h": 184.2
  },
  "luminance": 0.26821
}

Semantic roles & 50–950 ramp

primary

#219E91

secondary

#C15964

accent

#3F51E8

background

#F7FBFA

surface

#EEF6F5

border

#C9D0CF

text

#0A1210

muted

#7C817F

Preview Lab

Preview with #219E91

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

Preview Lab → · Contrast checker → · Palette generator →