#218088#218088

#218088 is a mid, moderate teal. Relative luminance 0.175; OKLCH L 55.1% C 0.085 H 203.4°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#218088
RGB	rgb(33, 128, 136)
HSL	hsl(185, 61%, 33%)
HSV	hsv(185, 76%, 53%)
CMYK	cmyk(75.7%, 5.9%, 0%, 46.7%)
CIE-LAB	lab(48.93, -23.66, -12.13)
CIE-LCH	lch(48.93, 26.59, 207.14°)
OKLab	oklab(55.07% -0.0777 -0.0337)
OKLCH	oklch(55.07% 0.085 203.4)
XYZ	xyz(12.7883, 17.5377, 25.9989)
Luminance	0.1754 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218088 #882921

analogous

#21885C #218088 #214C88

triadic

#218088 #882180 #808821

tetradic

#218088 #5C2188 #882921 #4C8821

square

#218088 #5C2188 #882921 #4C8821

split-complementary

#218088 #88214C #885C21

monochromatic

#092325 #155257 #218088 #2DAEB9 #4FCAD4

Accessibility & contrast

On white

4.66

#218088 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#218088 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #218088

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218088	#FFFFFF	#000000	##FFFFFF
##218088	1.00	4.66	4.51	4.66
#FFFFFF	4.66	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#757A89

Deuteranopia (green-blind)

#677088

Tritanopia (blue-blind)

#008582

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #218088;
/* rgb */ color: rgb(33, 128, 136);
/* oklch */ color: oklch(55.1% 0.085 203.4);

Tailwind

colors: {
  custom: {
    50: '#6ea5aa',
    500: '#218088',
    950: '#000000',
  },
}

SCSS

$custom: #218088;
$custom-light: #6ea5aa;
$custom-dark: #000000;

JSON

{
  "hex": "#218088",
  "rgb": {
    "r": 33,
    "g": 128,
    "b": 136
  },
  "hsl": {
    "h": 184.66,
    "s": 60.947,
    "l": 33.137
  },
  "oklch": {
    "l": 0.55069,
    "c": 0.08469,
    "h": 203.4
  },
  "luminance": 0.17539
}

Semantic roles & 50–950 ramp

primary

#218088

secondary

#B8554D

accent

#5044E4

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #218088

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

Preview Lab → · Contrast checker → · Palette generator →