#218284#218284

#218284 is a mid, moderate teal. Relative luminance 0.180; OKLCH L 55.4% C 0.085 H 197.1°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#218284
RGB	rgb(33, 130, 132)
HSL	hsl(181, 60%, 32%)
HSV	hsv(181, 75%, 52%)
CMYK	cmyk(75%, 1.5%, 0%, 48.2%)
CIE-LAB	lab(49.44, -25.96, -9.01)
CIE-LCH	lch(49.44, 27.48, 199.15°)
OKLab	oklab(55.44% -0.0816 -0.025)
OKLCH	oklch(55.44% 0.085 197.1)
XYZ	xyz(12.7728, 17.9530, 24.6174)
Luminance	0.1795 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218284 #842321

analogous

#218454 #218284 #215184

triadic

#218284 #842182 #828421

tetradic

#218284 #542184 #842321 #518421

square

#218284 #542184 #842321 #518421

split-complementary

#218284 #842151 #845421

monochromatic

#092222 #155253 #218284 #2DB2B5 #4DD0D2

Accessibility & contrast

On white

4.57

#218284 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#218284 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218284

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218284	#FFFFFF	#000000	##000000
##218284	1.00	4.57	4.59	4.59
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#797C84

Deuteranopia (green-blind)

#6A7185

Tritanopia (blue-blind)

#008782

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #218284;
/* rgb */ color: rgb(33, 130, 132);
/* oklch */ color: oklch(55.4% 0.085 197.1);

Tailwind

colors: {
  custom: {
    50: '#6ea6a7',
    500: '#218284',
    950: '#000000',
  },
}

SCSS

$custom: #218284;
$custom-light: #6ea6a7;
$custom-dark: #000000;

JSON

{
  "hex": "#218284",
  "rgb": {
    "r": 33,
    "g": 130,
    "b": 132
  },
  "hsl": {
    "h": 181.212,
    "s": 60,
    "l": 32.353
  },
  "oklch": {
    "l": 0.55436,
    "c": 0.08539,
    "h": 197.1
  },
  "luminance": 0.17955
}

Semantic roles & 50–950 ramp

primary

#218284

secondary

#B64D4B

accent

#4845E3

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F0F

muted

#7B7F7F

Preview Lab

Preview with #218284

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

Preview Lab → · Contrast checker → · Palette generator →