#218290#218290

#218290 is a mid, moderate teal. Relative luminance 0.183; OKLCH L 55.9% C 0.087 H 209.4°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#218290
RGB	rgb(33, 130, 144)
HSL	hsl(188, 63%, 35%)
HSV	hsv(188, 77%, 56%)
CMYK	cmyk(77.1%, 9.7%, 0%, 43.5%)
CIE-LAB	lab(49.86, -22.09, -15.42)
CIE-LCH	lch(49.86, 26.94, 214.91°)
OKLab	oklab(55.91% -0.0762 -0.0429)
OKLCH	oklch(55.91% 0.087 209.4)
XYZ	xyz(13.6417, 18.3006, 29.1935)
Luminance	0.1830 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218290 #902F21

analogous

#219067 #218290 #214A90

triadic

#218290 #902182 #829021

tetradic

#218290 #672190 #902F21 #4A9021

square

#218290 #672190 #902F21 #4A9021

split-complementary

#218290 #90214A #906721

monochromatic

#0A282C #16555E #218290 #2CAFC2 #54C7D8

Accessibility & contrast

On white

4.51

#218290 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#218290 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218290

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218290	#FFFFFF	#000000	##000000
##218290	1.00	4.51	4.66	4.66
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#767D91

Deuteranopia (green-blind)

#667290

Tritanopia (blue-blind)

#008886

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #218290;
/* rgb */ color: rgb(33, 130, 144);
/* oklch */ color: oklch(55.9% 0.087 209.4);

Tailwind

colors: {
  custom: {
    50: '#6fa6b0',
    500: '#218290',
    950: '#000000',
  },
}

SCSS

$custom: #218290;
$custom-light: #6fa6b0;
$custom-dark: #000000;

JSON

{
  "hex": "#218290",
  "rgb": {
    "r": 33,
    "g": 130,
    "b": 144
  },
  "hsl": {
    "h": 187.568,
    "s": 62.712,
    "l": 34.706
  },
  "oklch": {
    "l": 0.55914,
    "c": 0.08748,
    "h": 209.4
  },
  "luminance": 0.18302
}

Semantic roles & 50–950 ramp

primary

#218290

secondary

#BB5F51

accent

#5742E6

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#090F10

muted

#7B7F7F

Preview Lab

Preview with #218290

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

Preview Lab → · Contrast checker → · Palette generator →