#227F31#227F31

#227F31 is a mid, vivid green. Relative luminance 0.157; OKLCH L 52.5% C 0.143 H 145.7°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#227F31
RGB	rgb(34, 127, 49)
HSL	hsl(130, 58%, 32%)
HSV	hsv(130, 73%, 50%)
CMYK	cmyk(73.2%, 0%, 61.4%, 50.2%)
CIE-LAB	lab(46.63, -43.74, 34.15)
CIE-LCH	lch(46.63, 55.49, 142.02°)
OKLab	oklab(52.54% -0.1181 0.0806)
OKLCH	oklch(52.54% 0.143 145.7)
XYZ	xyz(8.8028, 15.7396, 5.4793)
Luminance	0.1574 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#227F31 #7F2270

analogous

#427F22 #227F31 #227F60

triadic

#227F31 #31227F #7F3122

tetradic

#227F31 #22427F #7F2270 #7F6022

square

#227F31 #22427F #7F2270 #7F6022

split-complementary

#227F31 #60227F #7F2242

monochromatic

#081E0C #154F1E #227F31 #2FAF44 #4CCF61

Accessibility & contrast

On white

5.06

#227F31 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#227F31 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #227F31

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##227F31	#FFFFFF	#000000	##FFFFFF
##227F31	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817329

Deuteranopia (green-blind)

#766C37

Tritanopia (blue-blind)

#007C6E

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #227f31;
/* rgb */ color: rgb(34, 127, 49);
/* oklch */ color: oklch(52.5% 0.143 145.7);

Tailwind

colors: {
  custom: {
    50: '#6ca56c',
    500: '#227f31',
    950: '#000000',
  },
}

SCSS

$custom: #227f31;
$custom-light: #6ca56c;
$custom-dark: #000000;

JSON

{
  "hex": "#227f31",
  "rgb": {
    "r": 34,
    "g": 127,
    "b": 49
  },
  "hsl": {
    "h": 129.677,
    "s": 57.764,
    "l": 31.569
  },
  "oklch": {
    "l": 0.52537,
    "c": 0.14294,
    "h": 145.7
  },
  "luminance": 0.15741
}

Semantic roles & 50–950 ramp

primary

#227F31

secondary

#B24BA1

accent

#47C8E1

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#080F07

muted

#7A7F7A

Preview Lab

Preview with #227F31

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

Preview Lab → · Contrast checker → · Palette generator →