#227731#227731

#227731 is a mid, vivid green. Relative luminance 0.138; OKLCH L 50.3% C 0.132 H 146.2°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#227731
RGB	rgb(34, 119, 49)
HSL	hsl(131, 56%, 30%)
HSV	hsv(131, 71%, 47%)
CMYK	cmyk(71.4%, 0%, 58.8%, 53.3%)
CIE-LAB	lab(43.88, -40.72, 30.92)
CIE-LCH	lch(43.88, 51.13, 142.79°)
OKLab	oklab(50.26% -0.1099 0.0736)
OKLCH	oklch(50.26% 0.132 146.2)
XYZ	xyz(7.8103, 13.7546, 5.1484)
Luminance	0.1376 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#227731 #772268

analogous

#3E7722 #227731 #22775B

triadic

#227731 #312277 #773122

tetradic

#227731 #223E77 #772268 #775B22

square

#227731 #223E77 #772268 #775B22

split-complementary

#227731 #5B2277 #77223E

monochromatic

#07180A #14471D #227731 #30A745 #49CB60

Accessibility & contrast

On white

5.60

#227731 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#227731 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #227731

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##227731	#FFFFFF	#000000	##FFFFFF
##227731	1.00	5.60	3.75	5.60
#FFFFFF	5.60	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796C2A

Deuteranopia (green-blind)

#6F6536

Tritanopia (blue-blind)

#017467

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #227731;
/* rgb */ color: rgb(34, 119, 49);
/* oklch */ color: oklch(50.3% 0.132 146.2);

Tailwind

colors: {
  custom: {
    50: '#6a9f6b',
    500: '#227731',
    950: '#000000',
  },
}

SCSS

$custom: #227731;
$custom-light: #6a9f6b;
$custom-dark: #000000;

JSON

{
  "hex": "#227731",
  "rgb": {
    "r": 34,
    "g": 119,
    "b": 49
  },
  "hsl": {
    "h": 130.588,
    "s": 55.556,
    "l": 30
  },
  "oklch": {
    "l": 0.5026,
    "c": 0.13225,
    "h": 146.2
  },
  "luminance": 0.13755
}

Semantic roles & 50–950 ramp

primary

#227731

secondary

#AA4B99

accent

#49C4DF

background

#F6F9F6

surface

#ECF2EB

border

#C7CCC6

text

#070F07

muted

#7A7E7A

Preview Lab

Preview with #227731

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

Preview Lab → · Contrast checker → · Palette generator →