#218642#218642

#218642 is a mid, vivid green. Relative luminance 0.178; OKLCH L 54.7% C 0.137 H 149.6°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#218642
RGB	rgb(33, 134, 66)
HSL	hsl(140, 60%, 33%)
HSV	hsv(140, 75%, 53%)
CMYK	cmyk(75.4%, 0%, 50.7%, 47.5%)
CIE-LAB	lab(49.21, -43.98, 28.50)
CIE-LCH	lch(49.21, 52.41, 147.06°)
OKLab	oklab(54.74% -0.1183 0.0693)
OKLCH	oklch(54.74% 0.137 149.6)
XYZ	xyz(10.1348, 17.7657, 8.0482)
Luminance	0.1777 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218642 #862165

analogous

#328621 #218642 #218674

triadic

#218642 #422186 #864221

tetradic

#218642 #213286 #862165 #867421

square

#218642 #213286 #862165 #867421

split-complementary

#218642 #742186 #862132

monochromatic

#092412 #15552A #218642 #2DB75A #4ED37A

Accessibility & contrast

On white

4.61

#218642 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#218642 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #218642

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218642	#FFFFFF	#000000	##FFFFFF
##218642	1.00	4.61	4.55	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#877A3C

Deuteranopia (green-blind)

#7B7247

Tritanopia (blue-blind)

#008376

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #218642;
/* rgb */ color: rgb(33, 134, 66);
/* oklch */ color: oklch(54.7% 0.137 149.6);

Tailwind

colors: {
  custom: {
    50: '#6caa78',
    500: '#218642',
    950: '#000000',
  },
}

SCSS

$custom: #218642;
$custom-light: #6caa78;
$custom-dark: #000000;

JSON

{
  "hex": "#218642",
  "rgb": {
    "r": 33,
    "g": 134,
    "b": 66
  },
  "hsl": {
    "h": 139.604,
    "s": 60.479,
    "l": 32.745
  },
  "oklch": {
    "l": 0.54737,
    "c": 0.13709,
    "h": 149.6
  },
  "luminance": 0.17767
}

Semantic roles & 50–950 ramp

primary

#218642

secondary

#B74C94

accent

#44B0E4

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#081009

muted

#7B7F7B

Preview Lab

Preview with #218642

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

Preview Lab → · Contrast checker → · Palette generator →