#228C43#228C43

#228C43 is a mid, vivid green. Relative luminance 0.195; OKLCH L 56.4% C 0.144 H 149.1°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#228C43
RGB	rgb(34, 140, 67)
HSL	hsl(139, 61%, 34%)
HSV	hsv(139, 76%, 55%)
CMYK	cmyk(75.7%, 0%, 52.1%, 45.1%)
CIE-LAB	lab(51.27, -45.91, 30.53)
CIE-LCH	lch(51.27, 55.14, 146.38°)
OKLab	oklab(56.45% -0.1235 0.0739)
OKLCH	oklch(56.45% 0.144 149.1)
XYZ	xyz(11.0500, 19.5002, 8.4907)
Luminance	0.1950 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228C43 #8C226B

analogous

#368C22 #228C43 #228C78

triadic

#228C43 #43228C #8C4322

tetradic

#228C43 #22368C #8C226B #8C7822

square

#228C43 #22368C #8C226B #8C7822

split-complementary

#228C43 #78228C #8C2236

monochromatic

#0A2A14 #165B2B #228C43 #2EBD5B #53D57C

Accessibility & contrast

On white

4.29

#228C43 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#228C43 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #228C43

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228C43	#FFFFFF	#000000	##000000
##228C43	1.00	4.29	4.90	4.90
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7F3D

Deuteranopia (green-blind)

#817748

Tritanopia (blue-blind)

#00897B

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #228c43;
/* rgb */ color: rgb(34, 140, 67);
/* oklch */ color: oklch(56.4% 0.144 149.1);

Tailwind

colors: {
  custom: {
    50: '#6eaf79',
    500: '#228c43',
    950: '#000000',
  },
}

SCSS

$custom: #228c43;
$custom-light: #6eaf79;
$custom-dark: #000000;

JSON

{
  "hex": "#228c43",
  "rgb": {
    "r": 34,
    "g": 140,
    "b": 67
  },
  "hsl": {
    "h": 138.679,
    "s": 60.92,
    "l": 34.118
  },
  "oklch": {
    "l": 0.56448,
    "c": 0.1439,
    "h": 149.1
  },
  "luminance": 0.19501
}

Semantic roles & 50–950 ramp

primary

#228C43

secondary

#B95199

accent

#44B2E4

background

#F7FAF7

surface

#EDF5ED

border

#C8CFC8

text

#081009

muted

#7B7F7B

Preview Lab

Preview with #228C43

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

Preview Lab → · Contrast checker → · Palette generator →