#218736#218736

#218736 is a mid, vivid green. Relative luminance 0.179; OKLCH L 54.8% C 0.149 H 146.4°. Best body text is #000000 at 4.58:1 contrast (WCAG AA passes).

Color values

HEX	#218736
RGB	rgb(33, 135, 54)
HSL	hsl(132, 61%, 33%)
HSV	hsv(132, 76%, 53%)
CMYK	cmyk(75.6%, 0%, 60%, 47.1%)
CIE-LAB	lab(49.39, -46.18, 34.89)
CIE-LCH	lch(49.39, 57.88, 142.92°)
OKLab	oklab(54.84% -0.1244 0.0826)
OKLCH	oklch(54.84% 0.149 146.4)
XYZ	xyz(9.9563, 17.9165, 6.4228)
Luminance	0.1792 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218736 #872172

analogous

#3F8721 #218736 #218769

triadic

#218736 #362187 #873621

tetradic

#218736 #213F87 #872172 #876921

square

#218736 #213F87 #872172 #876921

split-complementary

#218736 #692187 #87213F

monochromatic

#09250F #155622 #218736 #2DB84A #4FD46A

Accessibility & contrast

On white

4.58

#218736 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#218736 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218736

4.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218736	#FFFFFF	#000000	##000000
##218736	1.00	4.58	4.58	4.58
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.58	21.00	1.00	1.00
##000000	4.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897A2E

Deuteranopia (green-blind)

#7D723D

Tritanopia (blue-blind)

#008475

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #218736;
/* rgb */ color: rgb(33, 135, 54);
/* oklch */ color: oklch(54.8% 0.149 146.4);

Tailwind

colors: {
  custom: {
    50: '#6dab70',
    500: '#218736',
    950: '#000000',
  },
}

SCSS

$custom: #218736;
$custom-light: #6dab70;
$custom-dark: #000000;

JSON

{
  "hex": "#218736",
  "rgb": {
    "r": 33,
    "g": 135,
    "b": 54
  },
  "hsl": {
    "h": 132.353,
    "s": 60.714,
    "l": 32.941
  },
  "oklch": {
    "l": 0.54838,
    "c": 0.14937,
    "h": 146.4
  },
  "luminance": 0.17918
}

Semantic roles & 50–950 ramp

primary

#218736

secondary

#B74DA1

accent

#44C3E4

background

#F7FAF6

surface

#EDF4EC

border

#C8CEC7

text

#081007

muted

#7B7F7A

Preview Lab

Preview with #218736

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

Preview Lab → · Contrast checker → · Palette generator →