#218593#218593

#218593 is a mid, moderate teal. Relative luminance 0.192; OKLCH L 56.8% C 0.089 H 209.0°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#218593
RGB	rgb(33, 133, 147)
HSL	hsl(187, 63%, 35%)
HSV	hsv(187, 78%, 58%)
CMYK	cmyk(77.6%, 9.5%, 0%, 42.4%)
CIE-LAB	lab(50.92, -22.67, -15.55)
CIE-LCH	lch(50.92, 27.49, 214.45°)
OKLab	oklab(56.81% -0.078 -0.0433)
OKLCH	oklch(56.81% 0.089 209)
XYZ	xyz(14.2789, 19.2032, 30.5521)
Luminance	0.1920 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218593 #932F21

analogous

#219368 #218593 #214C93

triadic

#218593 #932185 #859321

tetradic

#218593 #682193 #932F21 #4C9321

square

#218593 #682193 #932F21 #4C9321

split-complementary

#218593 #93214C #936821

monochromatic

#0B2B2F #165861 #218593 #2CB2C5 #55C9D9

Accessibility & contrast

On white

4.34

#218593 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#218593 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218593

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218593	#FFFFFF	#000000	##000000
##218593	1.00	4.34	4.84	4.84
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.84	21.00	1.00	1.00
##000000	4.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#788094

Deuteranopia (green-blind)

#697493

Tritanopia (blue-blind)

#008B89

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #218593;
/* rgb */ color: rgb(33, 133, 147);
/* oklch */ color: oklch(56.8% 0.089 209.0);

Tailwind

colors: {
  custom: {
    50: '#70a9b2',
    500: '#218593',
    950: '#000000',
  },
}

SCSS

$custom: #218593;
$custom-light: #70a9b2;
$custom-dark: #000000;

JSON

{
  "hex": "#218593",
  "rgb": {
    "r": 33,
    "g": 133,
    "b": 147
  },
  "hsl": {
    "h": 187.368,
    "s": 63.333,
    "l": 35.294
  },
  "oklch": {
    "l": 0.56811,
    "c": 0.08921,
    "h": 209
  },
  "luminance": 0.19205
}

Semantic roles & 50–950 ramp

primary

#218593

secondary

#BD6053

accent

#5641E6

background

#F7FAFA

surface

#EDF4F5

border

#C8CECF

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #218593

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

Preview Lab → · Contrast checker → · Palette generator →