#228B25#228B25

#228B25 is a mid, vivid green. Relative luminance 0.189; OKLCH L 55.8% C 0.167 H 143.3°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#228B25
RGB	rgb(34, 139, 37)
HSL	hsl(122, 61%, 34%)
HSV	hsv(122, 76%, 55%)
CMYK	cmyk(75.5%, 0%, 73.4%, 45.5%)
CIE-LAB	lab(50.61, -49.33, 43.88)
CIE-LCH	lch(50.61, 66.02, 138.35°)
OKLab	oklab(55.81% -0.1337 0.0999)
OKLCH	oklch(55.81% 0.167 143.3)
XYZ	xyz(10.2256, 18.9377, 4.8663)
Luminance	0.1894 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228B25 #8B2288

analogous

#548B22 #228B25 #228B5A

triadic

#228B25 #25228B #8B2522

tetradic

#228B25 #22548B #8B2288 #8B5A22

square

#228B25 #22548B #8B2288 #8B5A22

split-complementary

#228B25 #5A228B #8B2254

monochromatic

#0A290B #165A18 #228B25 #2EBC32 #53D556

Accessibility & contrast

On white

4.39

#228B25 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.79

#228B25 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #228B25

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228B25	#FFFFFF	#000000	##000000
##228B25	1.00	4.39	4.79	4.79
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.79	21.00	1.00	1.00
##000000	4.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7D14

Deuteranopia (green-blind)

#82752F

Tritanopia (blue-blind)

#008777

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #228b25;
/* rgb */ color: rgb(34, 139, 37);
/* oklch */ color: oklch(55.8% 0.167 143.3);

Tailwind

colors: {
  custom: {
    50: '#6fae66',
    500: '#228b25',
    950: '#000000',
  },
}

SCSS

$custom: #228b25;
$custom-light: #6fae66;
$custom-dark: #000000;

JSON

{
  "hex": "#228b25",
  "rgb": {
    "r": 34,
    "g": 139,
    "b": 37
  },
  "hsl": {
    "h": 121.714,
    "s": 60.694,
    "l": 33.922
  },
  "oklch": {
    "l": 0.55805,
    "c": 0.16691,
    "h": 143.3
  },
  "luminance": 0.18939
}

Semantic roles & 50–950 ramp

primary

#228B25

secondary

#B850B6

accent

#44DFE4

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#091006

muted

#7B7F7A

Preview Lab

Preview with #228B25

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

Preview Lab → · Contrast checker → · Palette generator →