#218228#218228

#218228 is a mid, vivid green. Relative luminance 0.164; OKLCH L 53.3% C 0.154 H 144.0°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#218228
RGB	rgb(33, 130, 40)
HSL	hsl(124, 60%, 32%)
HSV	hsv(124, 75%, 51%)
CMYK	cmyk(74.6%, 0%, 69.2%, 49%)
CIE-LAB	lab(47.55, -46.08, 39.37)
CIE-LCH	lch(47.55, 60.61, 139.49°)
OKLab	oklab(53.26% -0.1247 0.0908)
OKLCH	oklch(53.26% 0.154 144)
XYZ	xyz(8.9923, 16.4408, 4.7066)
Luminance	0.1644 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218228 #82217B

analogous

#4B8221 #218228 #218259

triadic

#218228 #282182 #822821

tetradic

#218228 #214B82 #82217B #825921

square

#218228 #214B82 #82217B #825921

split-complementary

#218228 #592182 #82214B

monochromatic

#08200A #155119 #218228 #2DB337 #4CD256

Accessibility & contrast

On white

4.90

#218228 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#218228 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #218228

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218228	#FFFFFF	#000000	##FFFFFF
##218228	1.00	4.90	4.29	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#85751C

Deuteranopia (green-blind)

#796E30

Tritanopia (blue-blind)

#007E70

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #218228;
/* rgb */ color: rgb(33, 130, 40);
/* oklch */ color: oklch(53.3% 0.154 144.0);

Tailwind

colors: {
  custom: {
    50: '#6ca767',
    500: '#218228',
    950: '#000000',
  },
}

SCSS

$custom: #218228;
$custom-light: #6ca767;
$custom-dark: #000000;

JSON

{
  "hex": "#218228",
  "rgb": {
    "r": 33,
    "g": 130,
    "b": 40
  },
  "hsl": {
    "h": 124.33,
    "s": 59.509,
    "l": 31.961
  },
  "oklch": {
    "l": 0.53262,
    "c": 0.15429,
    "h": 144
  },
  "luminance": 0.16442
}

Semantic roles & 50–950 ramp

primary

#218228

secondary

#B44AAD

accent

#45D7E3

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081006

muted

#7B7F7A

Preview Lab

Preview with #218228

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

Preview Lab → · Contrast checker → · Palette generator →