#227B63#227B63

#227B63 is a mid, moderate teal. Relative luminance 0.154; OKLCH L 52.5% C 0.091 H 170.8°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#227B63
RGB	rgb(34, 123, 99)
HSL	hsl(164, 57%, 31%)
HSV	hsv(164, 72%, 48%)
CMYK	cmyk(72.4%, 0%, 19.5%, 51.8%)
CIE-LAB	lab(46.18, -32.05, 5.68)
CIE-LCH	lch(46.18, 32.54, 169.96°)
OKLab	oklab(52.47% -0.0898 0.0145)
OKLCH	oklch(52.47% 0.091 170.8)
XYZ	xyz(9.9936, 15.4057, 14.2489)
Luminance	0.1541 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#227B63 #7B223A

analogous

#227B36 #227B63 #22667B

triadic

#227B63 #63227B #7B6322

tetradic

#227B63 #36227B #7B223A #667B22

square

#227B63 #36227B #7B223A #667B22

split-complementary

#227B63 #7B2266 #7B3622

monochromatic

#071B16 #154B3C #227B63 #2FAB8A #4ACDAA

Accessibility & contrast

On white

5.15

#227B63 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#227B63 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #227B63

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##227B63	#FFFFFF	#000000	##FFFFFF
##227B63	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#777362

Deuteranopia (green-blind)

#6B6A65

Tritanopia (blue-blind)

#007C74

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #227b63;
/* rgb */ color: rgb(34, 123, 99);
/* oklch */ color: oklch(52.5% 0.091 170.8);

Tailwind

colors: {
  custom: {
    50: '#6aa28f',
    500: '#227b63',
    950: '#000000',
  },
}

SCSS

$custom: #227b63;
$custom-light: #6aa28f;
$custom-dark: #000000;

JSON

{
  "hex": "#227b63",
  "rgb": {
    "r": 34,
    "g": 123,
    "b": 99
  },
  "hsl": {
    "h": 163.82,
    "s": 56.688,
    "l": 30.784
  },
  "oklch": {
    "l": 0.52467,
    "c": 0.09096,
    "h": 170.8
  },
  "luminance": 0.15407
}

Semantic roles & 50–950 ramp

primary

#227B63

secondary

#AE4B66

accent

#4871E0

background

#F6FAF8

surface

#ECF3F0

border

#C7CDCB

text

#070F0C

muted

#7A7F7D

Preview Lab

Preview with #227B63

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

Preview Lab → · Contrast checker → · Palette generator →