#218843#218843

#218843 is a mid, vivid green. Relative luminance 0.183; OKLCH L 55.3% C 0.139 H 149.7°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#218843
RGB	rgb(33, 136, 67)
HSL	hsl(140, 61%, 33%)
HSV	hsv(140, 76%, 53%)
CMYK	cmyk(75.7%, 0%, 50.7%, 46.7%)
CIE-LAB	lab(49.90, -44.57, 28.83)
CIE-LCH	lch(49.90, 53.08, 147.11°)
OKLab	oklab(55.31% -0.1199 0.0701)
OKLCH	oklch(55.31% 0.139 149.7)
XYZ	xyz(10.4436, 18.3357, 8.2978)
Luminance	0.1834 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218843 #882166

analogous

#328821 #218843 #218876

triadic

#218843 #432188 #884321

tetradic

#218843 #213288 #882166 #887621

square

#218843 #213288 #882166 #887621

split-complementary

#218843 #762188 #882132

monochromatic

#092512 #15572B #218843 #2DB95B #4FD47B

Accessibility & contrast

On white

4.50

#218843 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#218843 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218843

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218843	#FFFFFF	#000000	##000000
##218843	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897C3D

Deuteranopia (green-blind)

#7D7348

Tritanopia (blue-blind)

#008578

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #218843;
/* rgb */ color: rgb(33, 136, 67);
/* oklch */ color: oklch(55.3% 0.139 149.7);

Tailwind

colors: {
  custom: {
    50: '#6dac78',
    500: '#218843',
    950: '#000000',
  },
}

SCSS

$custom: #218843;
$custom-light: #6dac78;
$custom-dark: #000000;

JSON

{
  "hex": "#218843",
  "rgb": {
    "r": 33,
    "g": 136,
    "b": 67
  },
  "hsl": {
    "h": 139.806,
    "s": 60.947,
    "l": 33.137
  },
  "oklch": {
    "l": 0.55312,
    "c": 0.13885,
    "h": 149.7
  },
  "luminance": 0.18337
}

Semantic roles & 50–950 ramp

primary

#218843

secondary

#B84D94

accent

#44AFE4

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#081009

muted

#7B7F7B

Preview Lab

Preview with #218843

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

Preview Lab → · Contrast checker → · Palette generator →