#218081#218081

#218081 is a mid, moderate teal. Relative luminance 0.173; OKLCH L 54.8% C 0.084 H 196.0°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#218081
RGB	rgb(33, 128, 129)
HSL	hsl(181, 59%, 32%)
HSV	hsv(181, 74%, 51%)
CMYK	cmyk(74.4%, 0.8%, 0%, 49.4%)
CIE-LAB	lab(48.69, -25.89, -8.37)
CIE-LCH	lch(48.69, 27.21, 197.91°)
OKLab	oklab(54.8% -0.0809 -0.0233)
OKLCH	oklch(54.8% 0.084 196)
XYZ	xyz(12.3070, 17.3452, 23.4640)
Luminance	0.1735 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218081 #812221

analogous

#218152 #218081 #215081

triadic

#218081 #812180 #808121

tetradic

#218081 #522181 #812221 #508121

square

#218081 #522181 #812221 #508121

split-complementary

#218081 #812150 #815221

monochromatic

#081F20 #155050 #218081 #2DB0B2 #4BD0D1

Accessibility & contrast

On white

4.70

#218081 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#218081 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #218081

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218081	#FFFFFF	#000000	##FFFFFF
##218081	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#777A81

Deuteranopia (green-blind)

#696F82

Tritanopia (blue-blind)

#008480

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #218081;
/* rgb */ color: rgb(33, 128, 129);
/* oklch */ color: oklch(54.8% 0.084 196.0);

Tailwind

colors: {
  custom: {
    50: '#6da5a5',
    500: '#218081',
    950: '#000000',
  },
}

SCSS

$custom: #218081;
$custom-light: #6da5a5;
$custom-dark: #000000;

JSON

{
  "hex": "#218081",
  "rgb": {
    "r": 33,
    "g": 128,
    "b": 129
  },
  "hsl": {
    "h": 180.625,
    "s": 59.259,
    "l": 31.765
  },
  "oklch": {
    "l": 0.54797,
    "c": 0.0842,
    "h": 196
  },
  "luminance": 0.17347
}

Semantic roles & 50–950 ramp

primary

#218081

secondary

#B44B4A

accent

#4745E2

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F0F

muted

#7B7F7F

Preview Lab

Preview with #218081

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

Preview Lab → · Contrast checker → · Palette generator →