#218377#218377

#218377 is a mid, moderate teal. Relative luminance 0.179; OKLCH L 55.2% C 0.089 H 182.9°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#218377
RGB	rgb(33, 131, 119)
HSL	hsl(173, 60%, 32%)
HSV	hsv(173, 75%, 51%)
CMYK	cmyk(74.8%, 0%, 9.2%, 48.6%)
CIE-LAB	lab(49.36, -30.38, -1.50)
CIE-LCH	lch(49.36, 30.42, 182.83°)
OKLab	oklab(55.24% -0.0889 -0.0045)
OKLCH	oklch(55.24% 0.089 182.9)
XYZ	xyz(12.0717, 17.8864, 20.2654)
Luminance	0.1789 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218377 #83212D

analogous

#218346 #218377 #215E83

triadic

#218377 #772183 #837721

tetradic

#218377 #462183 #83212D #5E8321

square

#218377 #462183 #83212D #5E8321

split-complementary

#218377 #83215E #834621

monochromatic

#08211E #15524B #218377 #2DB4A3 #4CD2C2

Accessibility & contrast

On white

4.59

#218377 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#218377 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #218377

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218377	#FFFFFF	#000000	##FFFFFF
##218377	1.00	4.59	4.58	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.58	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7B77

Deuteranopia (green-blind)

#6F7178

Tritanopia (blue-blind)

#00867F

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #218377;
/* rgb */ color: rgb(33, 131, 119);
/* oklch */ color: oklch(55.2% 0.089 182.9);

Tailwind

colors: {
  custom: {
    50: '#6da79e',
    500: '#218377',
    950: '#000000',
  },
}

SCSS

$custom: #218377;
$custom-light: #6da79e;
$custom-dark: #000000;

JSON

{
  "hex": "#218377",
  "rgb": {
    "r": 33,
    "g": 131,
    "b": 119
  },
  "hsl": {
    "h": 172.653,
    "s": 59.756,
    "l": 32.157
  },
  "oklch": {
    "l": 0.55235,
    "c": 0.08904,
    "h": 182.9
  },
  "luminance": 0.17888
}

Semantic roles & 50–950 ramp

primary

#218377

secondary

#B54B58

accent

#4558E3

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#080F0E

muted

#7B7F7E

Preview Lab

Preview with #218377

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

Preview Lab → · Contrast checker → · Palette generator →