#218D26#218D26

#218D26 is a mid, vivid green. Relative luminance 0.195; OKLCH L 56.4% C 0.169 H 143.5°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#218D26
RGB	rgb(33, 141, 38)
HSL	hsl(123, 62%, 34%)
HSV	hsv(123, 77%, 55%)
CMYK	cmyk(76.6%, 0%, 73%, 44.7%)
CIE-LAB	lab(51.28, -50.08, 44.16)
CIE-LCH	lch(51.28, 66.77, 138.59°)
OKLab	oklab(56.36% -0.1357 0.1006)
OKLCH	oklch(56.36% 0.169 143.5)
XYZ	xyz(10.5013, 19.5118, 5.0461)
Luminance	0.1951 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218D26 #8D2188

analogous

#528D21 #218D26 #218D5C

triadic

#218D26 #26218D #8D2621

tetradic

#218D26 #21528D #8D2188 #8D5C21

square

#218D26 #21528D #8D2188 #8D5C21

split-complementary

#218D26 #5C218D #8D2152

monochromatic

#0A2A0B #155B19 #218D26 #2DBF33 #52D658

Accessibility & contrast

On white

4.28

#218D26 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#218D26 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218D26

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218D26	#FFFFFF	#000000	##000000
##218D26	1.00	4.28	4.90	4.90
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#907F15

Deuteranopia (green-blind)

#847730

Tritanopia (blue-blind)

#008979

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #218d26;
/* rgb */ color: rgb(33, 141, 38);
/* oklch */ color: oklch(56.4% 0.169 143.5);

Tailwind

colors: {
  custom: {
    50: '#6faf67',
    500: '#218d26',
    950: '#000000',
  },
}

SCSS

$custom: #218d26;
$custom-light: #6faf67;
$custom-dark: #000000;

JSON

{
  "hex": "#218d26",
  "rgb": {
    "r": 33,
    "g": 141,
    "b": 38
  },
  "hsl": {
    "h": 122.778,
    "s": 62.069,
    "l": 34.118
  },
  "oklch": {
    "l": 0.56355,
    "c": 0.16892,
    "h": 143.5
  },
  "luminance": 0.19513
}

Semantic roles & 50–950 ramp

primary

#218D26

secondary

#BA50B5

accent

#43DEE5

background

#F7FAF6

surface

#EDF5EB

border

#C8CFC6

text

#091006

muted

#7B7F7A

Preview Lab

Preview with #218D26

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

Preview Lab → · Contrast checker → · Palette generator →