#228E66#228E66

#228E66 is a mid, moderate teal. Relative luminance 0.206; OKLCH L 57.7% C 0.114 H 163.2°. Best body text is #000000 at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#228E66
RGB	rgb(34, 142, 102)
HSL	hsl(158, 61%, 35%)
HSV	hsv(158, 76%, 56%)
CMYK	cmyk(76.1%, 0%, 28.2%, 44.3%)
CIE-LAB	lab(52.56, -39.69, 12.92)
CIE-LCH	lch(52.56, 41.74, 161.96°)
OKLab	oklab(57.72% -0.1087 0.0329)
OKLCH	oklch(57.72% 0.114 163.2)
XYZ	xyz(12.7296, 20.6439, 15.8816)
Luminance	0.2064 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228E66 #8E224A

analogous

#228E30 #228E66 #22808E

triadic

#228E66 #66228E #8E6622

tetradic

#228E66 #30228E #8E224A #808E22

square

#228E66 #30228E #8E224A #808E22

split-complementary

#228E66 #8E2280 #8E3022

monochromatic

#0A2B1F #165D43 #228E66 #2EBF89 #54D6A6

Accessibility & contrast

On white

4.09

#228E66 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.13

#228E66 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #228E66

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228E66	#FFFFFF	#000000	##000000
##228E66	1.00	4.09	5.13	5.13
#FFFFFF	4.09	1.00	21.00	21.00
#000000	5.13	21.00	1.00	1.00
##000000	5.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B8364

Deuteranopia (green-blind)

#7E7969

Tritanopia (blue-blind)

#008E83

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #228e66;
/* rgb */ color: rgb(34, 142, 102);
/* oklch */ color: oklch(57.7% 0.114 163.2);

Tailwind

colors: {
  custom: {
    50: '#6eb091',
    500: '#228e66',
    950: '#000000',
  },
}

SCSS

$custom: #228e66;
$custom-light: #6eb091;
$custom-dark: #000000;

JSON

{
  "hex": "#228e66",
  "rgb": {
    "r": 34,
    "g": 142,
    "b": 102
  },
  "hsl": {
    "h": 157.778,
    "s": 61.364,
    "l": 34.51
  },
  "oklch": {
    "l": 0.57717,
    "c": 0.11358,
    "h": 163.2
  },
  "luminance": 0.20645
}

Semantic roles & 50–950 ramp

primary

#228E66

secondary

#BA5278

accent

#437FE4

background

#F7FAF8

surface

#EDF5F0

border

#C8CFCB

text

#08100C

muted

#7B7F7D

Preview Lab

Preview with #228E66

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

Preview Lab → · Contrast checker → · Palette generator →