#218497#218497

#218497 is a mid, moderate teal. Relative luminance 0.191; OKLCH L 56.7% C 0.091 H 213.9°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#218497
RGB	rgb(33, 132, 151)
HSL	hsl(190, 64%, 36%)
HSV	hsv(190, 78%, 59%)
CMYK	cmyk(78.1%, 12.6%, 0%, 40.8%)
CIE-LAB	lab(50.76, -20.81, -18.14)
CIE-LCH	lch(50.76, 27.60, 221.08°)
OKLab	oklab(56.73% -0.0753 -0.0506)
OKLCH	oklch(56.73% 0.091 213.9)
XYZ	xyz(14.4620, 19.0585, 32.1886)
Luminance	0.1906 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218497 #973421

analogous

#21976F #218497 #214997

triadic

#218497 #972184 #849721

tetradic

#218497 #6F2197 #973421 #499721

square

#218497 #6F2197 #973421 #499721

split-complementary

#218497 #972149 #976F21

monochromatic

#0B2C33 #165865 #218497 #2CB0C9 #58C5DA

Accessibility & contrast

On white

4.36

#218497 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#218497 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218497

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218497	#FFFFFF	#000000	##000000
##218497	1.00	4.36	4.81	4.81
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.81	21.00	1.00	1.00
##000000	4.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#767F98

Deuteranopia (green-blind)

#667497

Tritanopia (blue-blind)

#008B8A

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #218497;
/* rgb */ color: rgb(33, 132, 151);
/* oklch */ color: oklch(56.7% 0.091 213.9);

Tailwind

colors: {
  custom: {
    50: '#71a8b5',
    500: '#218497',
    950: '#000000',
  },
}

SCSS

$custom: #218497;
$custom-light: #71a8b5;
$custom-dark: #000000;

JSON

{
  "hex": "#218497",
  "rgb": {
    "r": 33,
    "g": 132,
    "b": 151
  },
  "hsl": {
    "h": 189.661,
    "s": 64.13,
    "l": 36.078
  },
  "oklch": {
    "l": 0.56725,
    "c": 0.09069,
    "h": 213.9
  },
  "luminance": 0.1906
}

Semantic roles & 50–950 ramp

primary

#218497

secondary

#BE6655

accent

#5B41E7

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #218497

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

Preview Lab → · Contrast checker → · Palette generator →