#218743#218743

#218743 is a mid, vivid green. Relative luminance 0.181; OKLCH L 55.0% C 0.137 H 149.8°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#218743
RGB	rgb(33, 135, 67)
HSL	hsl(140, 61%, 33%)
HSV	hsv(140, 76%, 53%)
CMYK	cmyk(75.6%, 0%, 50.4%, 47.1%)
CIE-LAB	lab(49.56, -44.19, 28.41)
CIE-LCH	lch(49.56, 52.54, 147.27°)
OKLab	oklab(55.03% -0.1189 0.0691)
OKLCH	oklch(55.03% 0.137 149.8)
XYZ	xyz(10.3034, 18.0553, 8.2511)
Luminance	0.1806 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218743 #872165

analogous

#328721 #218743 #218776

triadic

#218743 #432187 #874321

tetradic

#218743 #213287 #872165 #877621

square

#218743 #213287 #872165 #877621

split-complementary

#218743 #762187 #872132

monochromatic

#092512 #15562B #218743 #2DB85B #4FD47B

Accessibility & contrast

On white

4.55

#218743 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#218743 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218743

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218743	#FFFFFF	#000000	##000000
##218743	1.00	4.55	4.61	4.61
#FFFFFF	4.55	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887B3D

Deuteranopia (green-blind)

#7C7348

Tritanopia (blue-blind)

#008477

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #218743;
/* rgb */ color: rgb(33, 135, 67);
/* oklch */ color: oklch(55.0% 0.137 149.8);

Tailwind

colors: {
  custom: {
    50: '#6dab78',
    500: '#218743',
    950: '#000000',
  },
}

SCSS

$custom: #218743;
$custom-light: #6dab78;
$custom-dark: #000000;

JSON

{
  "hex": "#218743",
  "rgb": {
    "r": 33,
    "g": 135,
    "b": 67
  },
  "hsl": {
    "h": 140,
    "s": 60.714,
    "l": 32.941
  },
  "oklch": {
    "l": 0.55033,
    "c": 0.13749,
    "h": 149.8
  },
  "luminance": 0.18057
}

Semantic roles & 50–950 ramp

primary

#218743

secondary

#B74D94

accent

#44AFE4

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#081009

muted

#7B7F7B

Preview Lab

Preview with #218743

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

Preview Lab → · Contrast checker → · Palette generator →