#218780#218780

#218780 is a mid, moderate teal. Relative luminance 0.192; OKLCH L 56.6% C 0.090 H 188.0°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#218780
RGB	rgb(33, 135, 128)
HSL	hsl(176, 61%, 33%)
HSV	hsv(176, 76%, 53%)
CMYK	cmyk(75.6%, 0%, 5.2%, 47.1%)
CIE-LAB	lab(50.93, -29.66, -4.45)
CIE-LCH	lch(50.93, 29.99, 188.54°)
OKLab	oklab(56.61% -0.0888 -0.0125)
OKLCH	oklch(56.61% 0.09 188)
XYZ	xyz(13.1856, 19.2082, 23.4305)
Luminance	0.1921 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218780 #872128

analogous

#21874D #218780 #215B87

triadic

#218780 #802187 #878021

tetradic

#218780 #4D2187 #872128 #5B8721

square

#218780 #4D2187 #872128 #5B8721

split-complementary

#218780 #87215B #874D21

monochromatic

#092523 #155651 #218780 #2DB8AF #4FD4CB

Accessibility & contrast

On white

4.34

#218780 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#218780 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218780

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218780	#FFFFFF	#000000	##000000
##218780	1.00	4.34	4.84	4.84
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.84	21.00	1.00	1.00
##000000	4.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7F80

Deuteranopia (green-blind)

#717581

Tritanopia (blue-blind)

#008B85

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #218780;
/* rgb */ color: rgb(33, 135, 128);
/* oklch */ color: oklch(56.6% 0.090 188.0);

Tailwind

colors: {
  custom: {
    50: '#6eaaa4',
    500: '#218780',
    950: '#000000',
  },
}

SCSS

$custom: #218780;
$custom-light: #6eaaa4;
$custom-dark: #000000;

JSON

{
  "hex": "#218780",
  "rgb": {
    "r": 33,
    "g": 135,
    "b": 128
  },
  "hsl": {
    "h": 175.882,
    "s": 60.714,
    "l": 32.941
  },
  "oklch": {
    "l": 0.56605,
    "c": 0.08969,
    "h": 188
  },
  "luminance": 0.1921
}

Semantic roles & 50–950 ramp

primary

#218780

secondary

#B74D54

accent

#444FE4

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#08100F

muted

#7B7F7F

Preview Lab

Preview with #218780

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

Preview Lab → · Contrast checker → · Palette generator →