#218D29#218D29

#218D29 is a mid, vivid green. Relative luminance 0.195; OKLCH L 56.4% C 0.167 H 143.9°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#218D29
RGB	rgb(33, 141, 41)
HSL	hsl(124, 62%, 34%)
HSV	hsv(124, 77%, 55%)
CMYK	cmyk(76.6%, 0%, 70.9%, 44.7%)
CIE-LAB	lab(51.30, -49.80, 42.96)
CIE-LCH	lch(51.30, 65.77, 139.21°)
OKLab	oklab(56.38% -0.1348 0.0985)
OKLCH	oklch(56.38% 0.167 143.9)
XYZ	xyz(10.5516, 19.5320, 5.3113)
Luminance	0.1953 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218D29 #8D2185

analogous

#4F8D21 #218D29 #218D5F

triadic

#218D29 #29218D #8D2921

tetradic

#218D29 #214F8D #8D2185 #8D5F21

square

#218D29 #214F8D #8D2185 #8D5F21

split-complementary

#218D29 #5F218D #8D214F

monochromatic

#0A2A0C #155B1B #218D29 #2DBF37 #52D65C

Accessibility & contrast

On white

4.28

#218D29 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#218D29 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218D29

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218D29	#FFFFFF	#000000	##000000
##218D29	1.00	4.28	4.91	4.91
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#907F1A

Deuteranopia (green-blind)

#847733

Tritanopia (blue-blind)

#008979

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #218d29;
/* rgb */ color: rgb(33, 141, 41);
/* oklch */ color: oklch(56.4% 0.167 143.9);

Tailwind

colors: {
  custom: {
    50: '#6faf68',
    500: '#218d29',
    950: '#000000',
  },
}

SCSS

$custom: #218d29;
$custom-light: #6faf68;
$custom-dark: #000000;

JSON

{
  "hex": "#218d29",
  "rgb": {
    "r": 33,
    "g": 141,
    "b": 41
  },
  "hsl": {
    "h": 124.444,
    "s": 62.069,
    "l": 34.118
  },
  "oklch": {
    "l": 0.56382,
    "c": 0.16692,
    "h": 143.9
  },
  "luminance": 0.19533
}

Semantic roles & 50–950 ramp

primary

#218D29

secondary

#BA50B2

accent

#43D9E5

background

#F7FAF6

surface

#EDF5EB

border

#C8CFC6

text

#091006

muted

#7B7F7A

Preview Lab

Preview with #218D29

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

Preview Lab → · Contrast checker → · Palette generator →