#218830#218830

#218830 is a mid, vivid green. Relative luminance 0.181; OKLCH L 55.0% C 0.156 H 145.1°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#218830
RGB	rgb(33, 136, 48)
HSL	hsl(129, 61%, 33%)
HSV	hsv(129, 76%, 53%)
CMYK	cmyk(75.7%, 0%, 64.7%, 46.7%)
CIE-LAB	lab(49.67, -47.30, 38.09)
CIE-LCH	lch(49.67, 60.73, 141.16°)
OKLab	oklab(55.05% -0.1277 0.089)
OKLCH	oklch(55.05% 0.156 145.1)
XYZ	xyz(9.9642, 18.1439, 5.7727)
Luminance	0.1815 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218830 #882179

analogous

#458821 #218830 #218863

triadic

#218830 #302188 #883021

tetradic

#218830 #214588 #882179 #886321

square

#218830 #214588 #882179 #886321

split-complementary

#218830 #632188 #882145

monochromatic

#09250D #15571F #218830 #2DB941 #4FD462

Accessibility & contrast

On white

4.54

#218830 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#218830 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218830

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218830	#FFFFFF	#000000	##000000
##218830	1.00	4.54	4.63	4.63
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7B26

Deuteranopia (green-blind)

#7F7338

Tritanopia (blue-blind)

#008475

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #218830;
/* rgb */ color: rgb(33, 136, 48);
/* oklch */ color: oklch(55.0% 0.156 145.1);

Tailwind

colors: {
  custom: {
    50: '#6eac6c',
    500: '#218830',
    950: '#000000',
  },
}

SCSS

$custom: #218830;
$custom-light: #6eac6c;
$custom-dark: #000000;

JSON

{
  "hex": "#218830",
  "rgb": {
    "r": 33,
    "g": 136,
    "b": 48
  },
  "hsl": {
    "h": 128.738,
    "s": 60.947,
    "l": 33.137
  },
  "oklch": {
    "l": 0.55046,
    "c": 0.15563,
    "h": 145.1
  },
  "luminance": 0.18145
}

Semantic roles & 50–950 ramp

primary

#218830

secondary

#B84DA8

accent

#44CDE4

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081007

muted

#7B7F7A

Preview Lab

Preview with #218830

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

Preview Lab → · Contrast checker → · Palette generator →