#218595#218595

#218595 is a mid, moderate teal. Relative luminance 0.193; OKLCH L 56.9% C 0.090 H 210.9°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#218595
RGB	rgb(33, 133, 149)
HSL	hsl(188, 64%, 36%)
HSV	hsv(188, 78%, 58%)
CMYK	cmyk(77.9%, 10.7%, 0%, 41.6%)
CIE-LAB	lab(51.00, -22.00, -16.60)
CIE-LCH	lch(51.00, 27.57, 217.04°)
OKLab	oklab(56.9% -0.0771 -0.0462)
OKLCH	oklch(56.9% 0.09 210.9)
XYZ	xyz(14.4372, 19.2666, 31.3859)
Luminance	0.1927 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218595 #953121

analogous

#21956B #218595 #214B95

triadic

#218595 #952185 #859521

tetradic

#218595 #6B2195 #953121 #4B9521

square

#218595 #6B2195 #953121 #4B9521

split-complementary

#218595 #95214B #956B21

monochromatic

#0B2C31 #165863 #218595 #2CB2C7 #57C8DA

Accessibility & contrast

On white

4.33

#218595 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#218595 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218595

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218595	#FFFFFF	#000000	##000000
##218595	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#788096

Deuteranopia (green-blind)

#687495

Tritanopia (blue-blind)

#008C8A

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #218595;
/* rgb */ color: rgb(33, 133, 149);
/* oklch */ color: oklch(56.9% 0.090 210.9);

Tailwind

colors: {
  custom: {
    50: '#70a8b4',
    500: '#218595',
    950: '#000000',
  },
}

SCSS

$custom: #218595;
$custom-light: #70a8b4;
$custom-dark: #000000;

JSON

{
  "hex": "#218595",
  "rgb": {
    "r": 33,
    "g": 133,
    "b": 149
  },
  "hsl": {
    "h": 188.276,
    "s": 63.736,
    "l": 35.686
  },
  "oklch": {
    "l": 0.56895,
    "c": 0.08994,
    "h": 210.9
  },
  "luminance": 0.19268
}

Semantic roles & 50–950 ramp

primary

#218595

secondary

#BE6354

accent

#5841E7

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #218595

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

Preview Lab → · Contrast checker → · Palette generator →