#227A57#227A57

#227A57 is a mid, moderate teal. Relative luminance 0.149; OKLCH L 51.9% C 0.100 H 162.3°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#227A57
RGB	rgb(34, 122, 87)
HSL	hsl(156, 56%, 31%)
HSV	hsv(156, 72%, 48%)
CMYK	cmyk(72.1%, 0%, 28.7%, 52.2%)
CIE-LAB	lab(45.56, -34.63, 11.85)
CIE-LCH	lch(45.56, 36.60, 161.10°)
OKLab	oklab(51.86% -0.0948 0.0302)
OKLCH	oklch(51.86% 0.1 162.3)
XYZ	xyz(9.3385, 14.9462, 11.4077)
Luminance	0.1495 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#227A57 #7A2245

analogous

#227A2B #227A57 #22717A

triadic

#227A57 #57227A #7A5722

tetradic

#227A57 #2B227A #7A2245 #717A22

square

#227A57 #2B227A #7A2245 #717A22

split-complementary

#227A57 #7A2271 #7A2B22

monochromatic

#071A13 #154A35 #227A57 #2FAA79 #4ACD99

Accessibility & contrast

On white

5.26

#227A57 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#227A57 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #227A57

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##227A57	#FFFFFF	#000000	##FFFFFF
##227A57	1.00	5.26	3.99	5.26
#FFFFFF	5.26	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#787155

Deuteranopia (green-blind)

#6D6959

Tritanopia (blue-blind)

#007A71

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #227a57;
/* rgb */ color: rgb(34, 122, 87);
/* oklch */ color: oklch(51.9% 0.100 162.3);

Tailwind

colors: {
  custom: {
    50: '#6aa186',
    500: '#227a57',
    950: '#000000',
  },
}

SCSS

$custom: #227a57;
$custom-light: #6aa186;
$custom-dark: #000000;

JSON

{
  "hex": "#227a57",
  "rgb": {
    "r": 34,
    "g": 122,
    "b": 87
  },
  "hsl": {
    "h": 156.136,
    "s": 56.41,
    "l": 30.588
  },
  "oklch": {
    "l": 0.5186,
    "c": 0.09953,
    "h": 162.3
  },
  "luminance": 0.14947
}

Semantic roles & 50–950 ramp

primary

#227A57

secondary

#AD4B72

accent

#4884E0

background

#F6FAF8

surface

#ECF3EF

border

#C7CDCA

text

#070F0B

muted

#7A7F7C

Preview Lab

Preview with #227A57

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

Preview Lab → · Contrast checker → · Palette generator →