#218E94#218E94

#218E94 is a mid, moderate teal. Relative luminance 0.218; OKLCH L 59.2% C 0.093 H 200.6°. Best body text is #000000 at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#218E94
RGB	rgb(33, 142, 148)
HSL	hsl(183, 64%, 35%)
HSV	hsv(183, 78%, 58%)
CMYK	cmyk(77.7%, 4.1%, 0%, 42%)
CIE-LAB	lab(53.82, -26.94, -11.75)
CIE-LCH	lch(53.82, 29.39, 203.57°)
OKLab	oklab(59.17% -0.0868 -0.0326)
OKLCH	oklch(59.17% 0.093 200.6)
XYZ	xyz(15.6431, 21.8055, 31.3957)
Luminance	0.2181 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218E94 #942721

analogous

#219460 #218E94 #215594

triadic

#218E94 #94218E #8E9421

tetradic

#218E94 #602194 #942721 #559421

square

#218E94 #602194 #942721 #559421

split-complementary

#218E94 #942155 #946021

monochromatic

#0B2E30 #165E62 #218E94 #2CBEC6 #56D2D9

Accessibility & contrast

On white

3.92

#218E94 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.36

#218E94 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218E94

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218E94	#FFFFFF	#000000	##000000
##218E94	1.00	3.92	5.36	5.36
#FFFFFF	3.92	1.00	21.00	21.00
#000000	5.36	21.00	1.00	1.00
##000000	5.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#838795

Deuteranopia (green-blind)

#737C95

Tritanopia (blue-blind)

#009490

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #218e94;
/* rgb */ color: rgb(33, 142, 148);
/* oklch */ color: oklch(59.2% 0.093 200.6);

Tailwind

colors: {
  custom: {
    50: '#71afb3',
    500: '#218e94',
    950: '#000000',
  },
}

SCSS

$custom: #218e94;
$custom-light: #71afb3;
$custom-dark: #000000;

JSON

{
  "hex": "#218e94",
  "rgb": {
    "r": 33,
    "g": 142,
    "b": 148
  },
  "hsl": {
    "h": 183.13,
    "s": 63.536,
    "l": 35.49
  },
  "oklch": {
    "l": 0.59166,
    "c": 0.09271,
    "h": 200.6
  },
  "luminance": 0.21807
}

Semantic roles & 50–950 ramp

primary

#218E94

secondary

#BD5954

accent

#4A41E7

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #218E94

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

Preview Lab → · Contrast checker → · Palette generator →