#228B3A#228B3A

#228B3A is a mid, vivid green. Relative luminance 0.191; OKLCH L 56.0% C 0.151 H 146.9°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#228B3A
RGB	rgb(34, 139, 58)
HSL	hsl(134, 61%, 34%)
HSV	hsv(134, 76%, 55%)
CMYK	cmyk(75.5%, 0%, 58.3%, 45.5%)
CIE-LAB	lab(50.82, -46.91, 34.59)
CIE-LCH	lch(50.82, 58.28, 143.60°)
OKLab	oklab(56.04% -0.1263 0.0823)
OKLCH	oklch(56.04% 0.151 146.9)
XYZ	xyz(10.6552, 19.1096, 7.1291)
Luminance	0.1911 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228B3A #8B2273

analogous

#3F8B22 #228B3A #228B6F

triadic

#228B3A #3A228B #8B3A22

tetradic

#228B3A #223F8B #8B2273 #8B6F22

square

#228B3A #223F8B #8B2273 #8B6F22

split-complementary

#228B3A #6F228B #8B223F

monochromatic

#0A2911 #165A25 #228B3A #2EBC4F #53D570

Accessibility & contrast

On white

4.35

#228B3A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#228B3A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #228B3A

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228B3A	#FFFFFF	#000000	##000000
##228B3A	1.00	4.35	4.82	4.82
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7E32

Deuteranopia (green-blind)

#817640

Tritanopia (blue-blind)

#008879

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #228b3a;
/* rgb */ color: rgb(34, 139, 58);
/* oklch */ color: oklch(56.0% 0.151 146.9);

Tailwind

colors: {
  custom: {
    50: '#6eae72',
    500: '#228b3a',
    950: '#000000',
  },
}

SCSS

$custom: #228b3a;
$custom-light: #6eae72;
$custom-dark: #000000;

JSON

{
  "hex": "#228b3a",
  "rgb": {
    "r": 34,
    "g": 139,
    "b": 58
  },
  "hsl": {
    "h": 133.714,
    "s": 60.694,
    "l": 33.922
  },
  "oklch": {
    "l": 0.56036,
    "c": 0.15075,
    "h": 146.9
  },
  "luminance": 0.19111
}

Semantic roles & 50–950 ramp

primary

#228B3A

secondary

#B850A1

accent

#44BFE4

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#081008

muted

#7B7F7B

Preview Lab

Preview with #228B3A

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

Preview Lab → · Contrast checker → · Palette generator →