#218890#218890

#218890 is a mid, moderate teal. Relative luminance 0.199; OKLCH L 57.5% C 0.089 H 202.9°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#218890
RGB	rgb(33, 136, 144)
HSL	hsl(184, 63%, 35%)
HSV	hsv(184, 77%, 56%)
CMYK	cmyk(77.1%, 5.6%, 0%, 43.5%)
CIE-LAB	lab(51.77, -25.19, -12.52)
CIE-LCH	lch(51.77, 28.13, 206.42°)
OKLab	oklab(57.46% -0.0824 -0.0348)
OKLCH	oklch(57.46% 0.089 202.9)
XYZ	xyz(14.4632, 19.9435, 29.4674)
Luminance	0.1994 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218890 #902921

analogous

#219060 #218890 #215190

triadic

#218890 #902188 #889021

tetradic

#218890 #602190 #902921 #519021

square

#218890 #602190 #902921 #519021

split-complementary

#218890 #902151 #906021

monochromatic

#0A2A2C #16595E #218890 #2CB7C2 #54CED8

Accessibility & contrast

On white

4.21

#218890 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.99

#218890 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218890

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218890	#FFFFFF	#000000	##000000
##218890	1.00	4.21	4.99	4.99
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.99	21.00	1.00	1.00
##000000	4.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D8291

Deuteranopia (green-blind)

#6D7790

Tritanopia (blue-blind)

#008E8A

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #218890;
/* rgb */ color: rgb(33, 136, 144);
/* oklch */ color: oklch(57.5% 0.089 202.9);

Tailwind

colors: {
  custom: {
    50: '#70abb0',
    500: '#218890',
    950: '#000000',
  },
}

SCSS

$custom: #218890;
$custom-light: #70abb0;
$custom-dark: #000000;

JSON

{
  "hex": "#218890",
  "rgb": {
    "r": 33,
    "g": 136,
    "b": 144
  },
  "hsl": {
    "h": 184.324,
    "s": 62.712,
    "l": 34.706
  },
  "oklch": {
    "l": 0.57463,
    "c": 0.08946,
    "h": 202.9
  },
  "luminance": 0.19945
}

Semantic roles & 50–950 ramp

primary

#218890

secondary

#BB5951

accent

#4E42E6

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #218890

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

Preview Lab → · Contrast checker → · Palette generator →