#228187#228187

#228187 is a mid, moderate teal. Relative luminance 0.178; OKLCH L 55.3% C 0.085 H 201.3°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#228187
RGB	rgb(34, 129, 135)
HSL	hsl(184, 60%, 33%)
HSV	hsv(184, 75%, 53%)
CMYK	cmyk(74.8%, 4.4%, 0%, 47.1%)
CIE-LAB	lab(49.24, -24.37, -11.08)
CIE-LCH	lch(49.24, 26.77, 204.44°)
OKLab	oklab(55.31% -0.0788 -0.0308)
OKLCH	oklch(55.31% 0.085 201.3)
XYZ	xyz(12.8812, 17.7883, 25.6716)
Luminance	0.1779 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228187 #872822

analogous

#22875A #228187 #224F87

triadic

#228187 #872281 #818722

tetradic

#228187 #5A2287 #872822 #4F8722

square

#228187 #5A2287 #872822 #4F8722

split-complementary

#228187 #87224F #875A22

monochromatic

#092425 #165256 #228187 #2EB0B8 #50CBD3

Accessibility & contrast

On white

4.61

#228187 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#228187 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #228187

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228187	#FFFFFF	#000000	##FFFFFF
##228187	1.00	4.61	4.56	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#777B88

Deuteranopia (green-blind)

#687187

Tritanopia (blue-blind)

#008683

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #228187;
/* rgb */ color: rgb(34, 129, 135);
/* oklch */ color: oklch(55.3% 0.085 201.3);

Tailwind

colors: {
  custom: {
    50: '#6ea6aa',
    500: '#228187',
    950: '#000000',
  },
}

SCSS

$custom: #228187;
$custom-light: #6ea6aa;
$custom-dark: #000000;

JSON

{
  "hex": "#228187",
  "rgb": {
    "r": 34,
    "g": 129,
    "b": 135
  },
  "hsl": {
    "h": 183.564,
    "s": 59.763,
    "l": 33.137
  },
  "oklch": {
    "l": 0.55313,
    "c": 0.08458,
    "h": 201.3
  },
  "luminance": 0.1779
}

Semantic roles & 50–950 ramp

primary

#228187

secondary

#B7544E

accent

#4E45E3

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #228187

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

Preview Lab → · Contrast checker → · Palette generator →