#218E20#218E20

#218E20 is a mid, vivid green. Relative luminance 0.198; OKLCH L 56.6% C 0.174 H 142.8°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#218E20
RGB	rgb(33, 142, 32)
HSL	hsl(119, 63%, 34%)
HSV	hsv(119, 77%, 56%)
CMYK	cmyk(76.8%, 0%, 77.5%, 44.3%)
CIE-LAB	lab(51.58, -50.92, 46.73)
CIE-LCH	lch(51.58, 69.11, 137.46°)
OKLab	oklab(56.59% -0.1383 0.1051)
OKLCH	oklch(56.59% 0.174 142.8)
XYZ	xyz(10.5603, 19.7724, 4.6261)
Luminance	0.1977 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218E20 #8D208E

analogous

#588E20 #218E20 #208E56

triadic

#218E20 #20218E #8E2021

tetradic

#218E20 #20588E #8D208E #8E5620

square

#218E20 #20588E #8D208E #8E5620

split-complementary

#218E20 #56208E #8E2058

monochromatic

#0A2A09 #155C15 #218E20 #2DC02B #52D851

Accessibility & contrast

On white

4.24

#218E20 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#218E20 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218E20

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218E20	#FFFFFF	#000000	##000000
##218E20	1.00	4.24	4.95	4.95
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.95	21.00	1.00	1.00
##000000	4.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918007

Deuteranopia (green-blind)

#85782C

Tritanopia (blue-blind)

#008A79

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #218e20;
/* rgb */ color: rgb(33, 142, 32);
/* oklch */ color: oklch(56.6% 0.174 142.8);

Tailwind

colors: {
  custom: {
    50: '#70b064',
    500: '#218e20',
    950: '#000000',
  },
}

SCSS

$custom: #218e20;
$custom-light: #70b064;
$custom-dark: #000000;

JSON

{
  "hex": "#218e20",
  "rgb": {
    "r": 33,
    "g": 142,
    "b": 32
  },
  "hsl": {
    "h": 119.455,
    "s": 63.218,
    "l": 34.118
  },
  "oklch": {
    "l": 0.5659,
    "c": 0.17368,
    "h": 142.8
  },
  "luminance": 0.19774
}

Semantic roles & 50–950 ramp

primary

#218E20

secondary

#BA4FBB

accent

#42E6E5

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#091106

muted

#7B807A

Preview Lab

Preview with #218E20

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

Preview Lab → · Contrast checker → · Palette generator →