#218997#218997

#218997 is a mid, moderate teal. Relative luminance 0.204; OKLCH L 58.0% C 0.091 H 208.6°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#218997
RGB	rgb(33, 137, 151)
HSL	hsl(187, 64%, 36%)
HSV	hsv(187, 78%, 59%)
CMYK	cmyk(78.1%, 9.3%, 0%, 40.8%)
CIE-LAB	lab(52.34, -23.43, -15.73)
CIE-LCH	lch(52.34, 28.22, 213.87°)
OKLab	oklab(58% -0.0803 -0.0438)
OKLCH	oklch(58% 0.092 208.6)
XYZ	xyz(15.1563, 20.4472, 32.4200)
Luminance	0.2045 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218997 #972F21

analogous

#21976A #218997 #214E97

triadic

#218997 #972189 #899721

tetradic

#218997 #6A2197 #972F21 #4E9721

square

#218997 #6A2197 #972F21 #4E9721

split-complementary

#218997 #97214E #976A21

monochromatic

#0B2E33 #165B65 #218997 #2CB7C9 #58CBDA

Accessibility & contrast

On white

4.13

#218997 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.09

#218997 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218997

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218997	#FFFFFF	#000000	##000000
##218997	1.00	4.13	5.09	5.09
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.09	21.00	1.00	1.00
##000000	5.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C8498

Deuteranopia (green-blind)

#6C7897

Tritanopia (blue-blind)

#00908D

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #218997;
/* rgb */ color: rgb(33, 137, 151);
/* oklch */ color: oklch(58.0% 0.091 208.6);

Tailwind

colors: {
  custom: {
    50: '#71abb5',
    500: '#218997',
    950: '#000000',
  },
}

SCSS

$custom: #218997;
$custom-light: #71abb5;
$custom-dark: #000000;

JSON

{
  "hex": "#218997",
  "rgb": {
    "r": 33,
    "g": 137,
    "b": 151
  },
  "hsl": {
    "h": 187.119,
    "s": 64.13,
    "l": 36.078
  },
  "oklch": {
    "l": 0.58002,
    "c": 0.0915,
    "h": 208.6
  },
  "luminance": 0.20449
}

Semantic roles & 50–950 ramp

primary

#218997

secondary

#BE6255

accent

#5441E7

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #218997

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

Preview Lab → · Contrast checker → · Palette generator →