#227B64#227B64

#227B64 is a mid, moderate teal. Relative luminance 0.154; OKLCH L 52.5% C 0.090 H 171.7°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#227B64
RGB	rgb(34, 123, 100)
HSL	hsl(164, 57%, 31%)
HSV	hsv(164, 72%, 48%)
CMYK	cmyk(72.4%, 0%, 18.7%, 51.8%)
CIE-LAB	lab(46.21, -31.78, 5.12)
CIE-LCH	lch(46.21, 32.19, 170.84°)
OKLab	oklab(52.5% -0.0893 0.013)
OKLCH	oklch(52.5% 0.09 171.7)
XYZ	xyz(10.0417, 15.4250, 14.5022)
Luminance	0.1543 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#227B64 #7B2239

analogous

#227B37 #227B64 #22657B

triadic

#227B64 #64227B #7B6422

tetradic

#227B64 #37227B #7B2239 #657B22

square

#227B64 #37227B #7B2239 #657B22

split-complementary

#227B64 #7B2265 #7B3722

monochromatic

#071B16 #154B3D #227B64 #2FAB8B #4ACDAB

Accessibility & contrast

On white

5.14

#227B64 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#227B64 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #227B64

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##227B64	#FFFFFF	#000000	##FFFFFF
##227B64	1.00	5.14	4.09	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#777363

Deuteranopia (green-blind)

#6B6A66

Tritanopia (blue-blind)

#007C74

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #227b64;
/* rgb */ color: rgb(34, 123, 100);
/* oklch */ color: oklch(52.5% 0.090 171.7);

Tailwind

colors: {
  custom: {
    50: '#6ba290',
    500: '#227b64',
    950: '#000000',
  },
}

SCSS

$custom: #227b64;
$custom-light: #6ba290;
$custom-dark: #000000;

JSON

{
  "hex": "#227b64",
  "rgb": {
    "r": 34,
    "g": 123,
    "b": 100
  },
  "hsl": {
    "h": 164.494,
    "s": 56.688,
    "l": 30.784
  },
  "oklch": {
    "l": 0.52497,
    "c": 0.09024,
    "h": 171.7
  },
  "luminance": 0.15426
}

Semantic roles & 50–950 ramp

primary

#227B64

secondary

#AE4B65

accent

#486FE0

background

#F6FAF8

surface

#ECF3F0

border

#C7CDCB

text

#070F0C

muted

#7A7F7D

Preview Lab

Preview with #227B64

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

Preview Lab → · Contrast checker → · Palette generator →