#218336#218336

#218336 is a mid, vivid green. Relative luminance 0.168; OKLCH L 53.7% C 0.144 H 146.7°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#218336
RGB	rgb(33, 131, 54)
HSL	hsl(133, 60%, 32%)
HSV	hsv(133, 75%, 51%)
CMYK	cmyk(74.8%, 0%, 58.8%, 48.6%)
CIE-LAB	lab(48.03, -44.71, 33.29)
CIE-LCH	lch(48.03, 55.75, 143.33°)
OKLab	oklab(53.71% -0.1205 0.0792)
OKLCH	oklch(53.71% 0.144 146.7)
XYZ	xyz(9.4087, 16.8212, 6.2403)
Luminance	0.1682 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218336 #83216E

analogous

#3D8321 #218336 #218367

triadic

#218336 #362183 #833621

tetradic

#218336 #213D83 #83216E #836721

square

#218336 #213D83 #83216E #836721

split-complementary

#218336 #672183 #83213D

monochromatic

#08210E #155222 #218336 #2DB44A #4CD269

Accessibility & contrast

On white

4.81

#218336 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#218336 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #218336

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218336	#FFFFFF	#000000	##FFFFFF
##218336	1.00	4.81	4.36	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#85772E

Deuteranopia (green-blind)

#796F3C

Tritanopia (blue-blind)

#008072

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #218336;
/* rgb */ color: rgb(33, 131, 54);
/* oklch */ color: oklch(53.7% 0.144 146.7);

Tailwind

colors: {
  custom: {
    50: '#6ca86f',
    500: '#218336',
    950: '#000000',
  },
}

SCSS

$custom: #218336;
$custom-light: #6ca86f;
$custom-dark: #000000;

JSON

{
  "hex": "#218336",
  "rgb": {
    "r": 33,
    "g": 131,
    "b": 54
  },
  "hsl": {
    "h": 132.857,
    "s": 59.756,
    "l": 32.157
  },
  "oklch": {
    "l": 0.53711,
    "c": 0.14415,
    "h": 146.7
  },
  "luminance": 0.16822
}

Semantic roles & 50–950 ramp

primary

#218336

secondary

#B54B9E

accent

#45C1E3

background

#F6FAF6

surface

#ECF4EC

border

#C7CEC7

text

#081007

muted

#7A7F7A

Preview Lab

Preview with #218336

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

Preview Lab → · Contrast checker → · Palette generator →