#227631#227631

#227631 is a mid, vivid green. Relative luminance 0.135; OKLCH L 50.0% C 0.131 H 146.3°. Best body text is #FFFFFF at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#227631
RGB	rgb(34, 118, 49)
HSL	hsl(131, 55%, 30%)
HSV	hsv(131, 71%, 46%)
CMYK	cmyk(71.2%, 0%, 58.5%, 53.7%)
CIE-LAB	lab(43.53, -40.34, 30.51)
CIE-LCH	lch(43.53, 50.57, 142.90°)
OKLab	oklab(49.97% -0.1089 0.0727)
OKLCH	oklch(49.97% 0.131 146.3)
XYZ	xyz(7.6920, 13.5179, 5.1090)
Luminance	0.1352 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#227631 #762267

analogous

#3D7622 #227631 #22765B

triadic

#227631 #312276 #763122

tetradic

#227631 #223D76 #762267 #765B22

square

#227631 #223D76 #762267 #765B22

split-complementary

#227631 #5B2276 #76223D

monochromatic

#07180A #14461D #227631 #30A645 #48CA5F

Accessibility & contrast

On white

5.67

#227631 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#227631 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #227631

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##227631	#FFFFFF	#000000	##FFFFFF
##227631	1.00	5.67	3.70	5.67
#FFFFFF	5.67	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#786B2A

Deuteranopia (green-blind)

#6E6436

Tritanopia (blue-blind)

#027367

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #227631;
/* rgb */ color: rgb(34, 118, 49);
/* oklch */ color: oklch(50.0% 0.131 146.3);

Tailwind

colors: {
  custom: {
    50: '#699e6b',
    500: '#227631',
    950: '#000000',
  },
}

SCSS

$custom: #227631;
$custom-light: #699e6b;
$custom-dark: #000000;

JSON

{
  "hex": "#227631",
  "rgb": {
    "r": 34,
    "g": 118,
    "b": 49
  },
  "hsl": {
    "h": 130.714,
    "s": 55.263,
    "l": 29.804
  },
  "oklch": {
    "l": 0.49974,
    "c": 0.13089,
    "h": 146.3
  },
  "luminance": 0.13519
}

Semantic roles & 50–950 ramp

primary

#227631

secondary

#A94B98

accent

#49C4DF

background

#F6F9F6

surface

#ECF2EB

border

#C7CCC6

text

#070E07

muted

#7A7E7A

Preview Lab

Preview with #227631

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

Preview Lab → · Contrast checker → · Palette generator →