#218522#218522

#218522 is a mid, vivid green. Relative luminance 0.172; OKLCH L 54.1% C 0.162 H 143.0°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#218522
RGB	rgb(33, 133, 34)
HSL	hsl(121, 60%, 33%)
HSV	hsv(121, 75%, 52%)
CMYK	cmyk(75.2%, 0%, 74.4%, 47.8%)
CIE-LAB	lab(48.53, -47.71, 42.91)
CIE-LCH	lch(48.53, 64.17, 138.03°)
OKLab	oklab(54.06% -0.1295 0.0974)
OKLCH	oklch(54.06% 0.162 143)
XYZ	xyz(9.3029, 17.2128, 4.3452)
Luminance	0.1721 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218522 #852184

analogous

#528521 #218522 #218554

triadic

#218522 #222185 #852221

tetradic

#218522 #215285 #852184 #855421

square

#218522 #215285 #852184 #855421

split-complementary

#218522 #542185 #852152

monochromatic

#092309 #155415 #218522 #2DB62F #4DD34F

Accessibility & contrast

On white

4.73

#218522 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#218522 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #218522

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218522	#FFFFFF	#000000	##FFFFFF
##218522	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#887811

Deuteranopia (green-blind)

#7D702C

Tritanopia (blue-blind)

#008172

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #218522;
/* rgb */ color: rgb(33, 133, 34);
/* oklch */ color: oklch(54.1% 0.162 143.0);

Tailwind

colors: {
  custom: {
    50: '#6eaa64',
    500: '#218522',
    950: '#000000',
  },
}

SCSS

$custom: #218522;
$custom-light: #6eaa64;
$custom-dark: #000000;

JSON

{
  "hex": "#218522",
  "rgb": {
    "r": 33,
    "g": 133,
    "b": 34
  },
  "hsl": {
    "h": 120.6,
    "s": 60.241,
    "l": 32.549
  },
  "oklch": {
    "l": 0.54059,
    "c": 0.16203,
    "h": 143
  },
  "luminance": 0.17214
}

Semantic roles & 50–950 ramp

primary

#218522

secondary

#B64CB5

accent

#44E2E3

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081006

muted

#7B7F7A

Preview Lab

Preview with #218522

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

Preview Lab → · Contrast checker → · Palette generator →