#228C49#228C49

#228C49 is a mid, vivid green. Relative luminance 0.196; OKLCH L 56.5% C 0.138 H 150.9°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#228C49
RGB	rgb(34, 140, 73)
HSL	hsl(142, 61%, 34%)
HSV	hsv(142, 76%, 55%)
CMYK	cmyk(75.7%, 0%, 47.9%, 45.1%)
CIE-LAB	lab(51.35, -44.90, 27.46)
CIE-LCH	lch(51.35, 52.63, 148.55°)
OKLab	oklab(56.55% -0.1208 0.0672)
OKLCH	oklch(56.55% 0.138 150.9)
XYZ	xyz(11.2394, 19.5760, 9.4882)
Luminance	0.1958 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228C49 #8C2265

analogous

#308C22 #228C49 #228C7E

triadic

#228C49 #49228C #8C4922

tetradic

#228C49 #22308C #8C2265 #8C7E22

square

#228C49 #22308C #8C2265 #8C7E22

split-complementary

#228C49 #7E228C #8C2230

monochromatic

#0A2A16 #165B2F #228C49 #2EBD63 #53D583

Accessibility & contrast

On white

4.27

#228C49 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.92

#228C49 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #228C49

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228C49	#FFFFFF	#000000	##000000
##228C49	1.00	4.27	4.92	4.92
#FFFFFF	4.27	1.00	21.00	21.00
#000000	4.92	21.00	1.00	1.00
##000000	4.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D8044

Deuteranopia (green-blind)

#80774E

Tritanopia (blue-blind)

#008A7C

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #228c49;
/* rgb */ color: rgb(34, 140, 73);
/* oklch */ color: oklch(56.5% 0.138 150.9);

Tailwind

colors: {
  custom: {
    50: '#6eaf7d',
    500: '#228c49',
    950: '#000000',
  },
}

SCSS

$custom: #228c49;
$custom-light: #6eaf7d;
$custom-dark: #000000;

JSON

{
  "hex": "#228c49",
  "rgb": {
    "r": 34,
    "g": 140,
    "b": 73
  },
  "hsl": {
    "h": 142.075,
    "s": 60.92,
    "l": 34.118
  },
  "oklch": {
    "l": 0.56548,
    "c": 0.13822,
    "h": 150.9
  },
  "luminance": 0.19577
}

Semantic roles & 50–950 ramp

primary

#228C49

secondary

#B95193

accent

#44A9E4

background

#F7FAF7

surface

#EDF4EE

border

#C8CEC9

text

#081009

muted

#7B7F7B

Preview Lab

Preview with #228C49

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

Preview Lab → · Contrast checker → · Palette generator →