#228C2F#228C2F

#228C2F is a mid, vivid green. Relative luminance 0.193; OKLCH L 56.2% C 0.161 H 144.7°. Best body text is #000000 at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#228C2F
RGB	rgb(34, 140, 47)
HSL	hsl(127, 61%, 34%)
HSV	hsv(127, 76%, 55%)
CMYK	cmyk(75.7%, 0%, 66.4%, 45.1%)
CIE-LAB	lab(51.04, -48.66, 40.08)
CIE-LCH	lch(51.04, 63.04, 140.52°)
OKLab	oklab(56.18% -0.1315 0.0931)
OKLCH	oklch(56.18% 0.161 144.7)
XYZ	xyz(10.5501, 19.3003, 5.8581)
Luminance	0.1930 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228C2F #8C227F

analogous

#4A8C22 #228C2F #228C64

triadic

#228C2F #2F228C #8C2F22

tetradic

#228C2F #224A8C #8C227F #8C6422

square

#228C2F #224A8C #8C227F #8C6422

split-complementary

#228C2F #64228C #8C224A

monochromatic

#0A2A0E #165B1E #228C2F #2EBD40 #53D563

Accessibility & contrast

On white

4.32

#228C2F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.86

#228C2F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #228C2F

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228C2F	#FFFFFF	#000000	##000000
##228C2F	1.00	4.32	4.86	4.86
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.86	21.00	1.00	1.00
##000000	4.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7F24

Deuteranopia (green-blind)

#837637

Tritanopia (blue-blind)

#008879

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #228c2f;
/* rgb */ color: rgb(34, 140, 47);
/* oklch */ color: oklch(56.2% 0.161 144.7);

Tailwind

colors: {
  custom: {
    50: '#6faf6c',
    500: '#228c2f',
    950: '#000000',
  },
}

SCSS

$custom: #228c2f;
$custom-light: #6faf6c;
$custom-dark: #000000;

JSON

{
  "hex": "#228c2f",
  "rgb": {
    "r": 34,
    "g": 140,
    "b": 47
  },
  "hsl": {
    "h": 127.358,
    "s": 60.92,
    "l": 34.118
  },
  "oklch": {
    "l": 0.56182,
    "c": 0.16108,
    "h": 144.7
  },
  "luminance": 0.19301
}

Semantic roles & 50–950 ramp

primary

#228C2F

secondary

#B951AC

accent

#44D0E4

background

#F7FAF6

surface

#EDF5EB

border

#C8CFC6

text

#081007

muted

#7B7F7A

Preview Lab

Preview with #228C2F

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

Preview Lab → · Contrast checker → · Palette generator →