#218798#218798

#218798 is a mid, moderate teal. Relative luminance 0.199; OKLCH L 57.5% C 0.091 H 211.6°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#218798
RGB	rgb(33, 135, 152)
HSL	hsl(189, 64%, 36%)
HSV	hsv(189, 78%, 60%)
CMYK	cmyk(78.3%, 11.2%, 0%, 40.4%)
CIE-LAB	lab(51.74, -22.06, -17.21)
CIE-LCH	lch(51.74, 27.98, 217.97°)
OKLab	oklab(57.53% -0.0779 -0.048)
OKLCH	oklch(57.53% 0.091 211.6)
XYZ	xyz(14.9562, 19.9164, 32.7557)
Luminance	0.1992 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218798 #983221

analogous

#21986E #218798 #214C98

triadic

#218798 #982187 #879821

tetradic

#218798 #6E2198 #983221 #4C9821

square

#218798 #6E2198 #983221 #4C9821

split-complementary

#218798 #98214C #986E21

monochromatic

#0B2E33 #165A66 #218798 #2CB4CA #59C8DB

Accessibility & contrast

On white

4.21

#218798 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#218798 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218798

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218798	#FFFFFF	#000000	##000000
##218798	1.00	4.21	4.98	4.98
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A8299

Deuteranopia (green-blind)

#697698

Tritanopia (blue-blind)

#008E8C

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #218798;
/* rgb */ color: rgb(33, 135, 152);
/* oklch */ color: oklch(57.5% 0.091 211.6);

Tailwind

colors: {
  custom: {
    50: '#71aab6',
    500: '#218798',
    950: '#000000',
  },
}

SCSS

$custom: #218798;
$custom-light: #71aab6;
$custom-dark: #000000;

JSON

{
  "hex": "#218798",
  "rgb": {
    "r": 33,
    "g": 135,
    "b": 152
  },
  "hsl": {
    "h": 188.571,
    "s": 64.324,
    "l": 36.275
  },
  "oklch": {
    "l": 0.57533,
    "c": 0.09148,
    "h": 211.6
  },
  "luminance": 0.19918
}

Semantic roles & 50–950 ramp

primary

#218798

secondary

#BF6556

accent

#5840E7

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #218798

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

Preview Lab → · Contrast checker → · Palette generator →