#218998#218998

#218998 is a mid, moderate teal. Relative luminance 0.205; OKLCH L 58.0% C 0.092 H 209.5°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#218998
RGB	rgb(33, 137, 152)
HSL	hsl(188, 64%, 36%)
HSV	hsv(188, 78%, 60%)
CMYK	cmyk(78.3%, 9.9%, 0%, 40.4%)
CIE-LAB	lab(52.38, -23.10, -16.25)
CIE-LCH	lch(52.38, 28.24, 215.13°)
OKLab	oklab(58.04% -0.0799 -0.0452)
OKLCH	oklch(58.04% 0.092 209.5)
XYZ	xyz(15.2379, 20.4798, 32.8496)
Luminance	0.2048 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218998 #983021

analogous

#21986C #218998 #214E98

triadic

#218998 #982189 #899821

tetradic

#218998 #6C2198 #983021 #4E9821

square

#218998 #6C2198 #983021 #4E9821

split-complementary

#218998 #98214E #986C21

monochromatic

#0B2E33 #165C66 #218998 #2CB6CA #59CADB

Accessibility & contrast

On white

4.12

#218998 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#218998 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218998

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218998	#FFFFFF	#000000	##000000
##218998	1.00	4.12	5.10	5.10
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C8499

Deuteranopia (green-blind)

#6C7898

Tritanopia (blue-blind)

#00908E

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #218998;
/* rgb */ color: rgb(33, 137, 152);
/* oklch */ color: oklch(58.0% 0.092 209.5);

Tailwind

colors: {
  custom: {
    50: '#71abb6',
    500: '#218998',
    950: '#000000',
  },
}

SCSS

$custom: #218998;
$custom-light: #71abb6;
$custom-dark: #000000;

JSON

{
  "hex": "#218998",
  "rgb": {
    "r": 33,
    "g": 137,
    "b": 152
  },
  "hsl": {
    "h": 187.563,
    "s": 64.324,
    "l": 36.275
  },
  "oklch": {
    "l": 0.58044,
    "c": 0.09184,
    "h": 209.5
  },
  "luminance": 0.20482
}

Semantic roles & 50–950 ramp

primary

#218998

secondary

#BF6356

accent

#5640E7

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #218998

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

Preview Lab → · Contrast checker → · Palette generator →