#218646#218646

#218646 is a mid, vivid green. Relative luminance 0.178; OKLCH L 54.8% C 0.133 H 150.9°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#218646
RGB	rgb(33, 134, 70)
HSL	hsl(142, 60%, 33%)
HSV	hsv(142, 75%, 53%)
CMYK	cmyk(75.4%, 0%, 47.8%, 47.5%)
CIE-LAB	lab(49.27, -43.29, 26.42)
CIE-LCH	lch(49.27, 50.72, 148.60°)
OKLab	oklab(54.81% -0.1165 0.0647)
OKLCH	oklch(54.81% 0.133 150.9)
XYZ	xyz(10.2569, 17.8145, 8.6911)
Luminance	0.1782 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218646 #862161

analogous

#2F8621 #218646 #218678

triadic

#218646 #462186 #864621

tetradic

#218646 #212F86 #862161 #867821

square

#218646 #212F86 #862161 #867821

split-complementary

#218646 #782186 #86212F

monochromatic

#092413 #15552C #218646 #2DB760 #4ED37F

Accessibility & contrast

On white

4.60

#218646 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#218646 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #218646

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218646	#FFFFFF	#000000	##FFFFFF
##218646	1.00	4.60	4.56	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#877A41

Deuteranopia (green-blind)

#7B724A

Tritanopia (blue-blind)

#008477

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #218646;
/* rgb */ color: rgb(33, 134, 70);
/* oklch */ color: oklch(54.8% 0.133 150.9);

Tailwind

colors: {
  custom: {
    50: '#6caa7a',
    500: '#218646',
    950: '#000000',
  },
}

SCSS

$custom: #218646;
$custom-light: #6caa7a;
$custom-dark: #000000;

JSON

{
  "hex": "#218646",
  "rgb": {
    "r": 33,
    "g": 134,
    "b": 70
  },
  "hsl": {
    "h": 141.98,
    "s": 60.479,
    "l": 32.745
  },
  "oklch": {
    "l": 0.54805,
    "c": 0.13324,
    "h": 150.9
  },
  "luminance": 0.17816
}

Semantic roles & 50–950 ramp

primary

#218646

secondary

#B74C90

accent

#44A9E4

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#081009

muted

#7B7F7B

Preview Lab

Preview with #218646

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

Preview Lab → · Contrast checker → · Palette generator →