#228B2F#228B2F

#228B2F is a mid, vivid green. Relative luminance 0.190; OKLCH L 55.9% C 0.160 H 144.7°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#228B2F
RGB	rgb(34, 139, 47)
HSL	hsl(127, 61%, 34%)
HSV	hsv(127, 76%, 55%)
CMYK	cmyk(75.5%, 0%, 66.2%, 45.5%)
CIE-LAB	lab(50.70, -48.31, 39.70)
CIE-LCH	lch(50.70, 62.53, 140.58°)
OKLab	oklab(55.9% -0.1305 0.0923)
OKLCH	oklch(55.9% 0.16 144.7)
XYZ	xyz(10.4047, 19.0094, 5.8096)
Luminance	0.1901 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228B2F #8B227E

analogous

#4A8B22 #228B2F #228B64

triadic

#228B2F #2F228B #8B2F22

tetradic

#228B2F #224A8B #8B227E #8B6422

square

#228B2F #224A8B #8B227E #8B6422

split-complementary

#228B2F #64228B #8B224A

monochromatic

#0A290E #165A1E #228B2F #2EBC40 #53D563

Accessibility & contrast

On white

4.37

#228B2F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#228B2F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #228B2F

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228B2F	#FFFFFF	#000000	##000000
##228B2F	1.00	4.37	4.80	4.80
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7E24

Deuteranopia (green-blind)

#827537

Tritanopia (blue-blind)

#008778

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #228b2f;
/* rgb */ color: rgb(34, 139, 47);
/* oklch */ color: oklch(55.9% 0.160 144.7);

Tailwind

colors: {
  custom: {
    50: '#6fae6c',
    500: '#228b2f',
    950: '#000000',
  },
}

SCSS

$custom: #228b2f;
$custom-light: #6fae6c;
$custom-dark: #000000;

JSON

{
  "hex": "#228b2f",
  "rgb": {
    "r": 34,
    "g": 139,
    "b": 47
  },
  "hsl": {
    "h": 127.429,
    "s": 60.694,
    "l": 33.922
  },
  "oklch": {
    "l": 0.55901,
    "c": 0.15984,
    "h": 144.7
  },
  "luminance": 0.19011
}

Semantic roles & 50–950 ramp

primary

#228B2F

secondary

#B850AC

accent

#44D0E4

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081007

muted

#7B7F7A

Preview Lab

Preview with #228B2F

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

Preview Lab → · Contrast checker → · Palette generator →