#218937#218937

#218937 is a mid, vivid green. Relative luminance 0.185; OKLCH L 55.4% C 0.151 H 146.5°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#218937
RGB	rgb(33, 137, 55)
HSL	hsl(133, 61%, 33%)
HSV	hsv(133, 76%, 54%)
CMYK	cmyk(75.9%, 0%, 59.9%, 46.3%)
CIE-LAB	lab(50.08, -46.76, 35.21)
CIE-LCH	lch(50.08, 58.54, 143.02°)
OKLab	oklab(55.41% -0.126 0.0834)
OKLCH	oklch(55.41% 0.151 146.5)
XYZ	xyz(10.2617, 18.4893, 6.6417)
Luminance	0.1849 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218937 #892173

analogous

#3F8921 #218937 #21896B

triadic

#218937 #372189 #893721

tetradic

#218937 #213F89 #892173 #896B21

square

#218937 #213F89 #892173 #896B21

split-complementary

#218937 #6B2189 #89213F

monochromatic

#09260F #155823 #218937 #2DBA4B #50D56C

Accessibility & contrast

On white

4.47

#218937 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#218937 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218937

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218937	#FFFFFF	#000000	##000000
##218937	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7C2F

Deuteranopia (green-blind)

#7F743E

Tritanopia (blue-blind)

#008677

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #218937;
/* rgb */ color: rgb(33, 137, 55);
/* oklch */ color: oklch(55.4% 0.151 146.5);

Tailwind

colors: {
  custom: {
    50: '#6dac70',
    500: '#218937',
    950: '#000000',
  },
}

SCSS

$custom: #218937;
$custom-light: #6dac70;
$custom-dark: #000000;

JSON

{
  "hex": "#218937",
  "rgb": {
    "r": 33,
    "g": 137,
    "b": 55
  },
  "hsl": {
    "h": 132.692,
    "s": 61.176,
    "l": 33.333
  },
  "oklch": {
    "l": 0.55414,
    "c": 0.15108,
    "h": 146.5
  },
  "luminance": 0.1849
}

Semantic roles & 50–950 ramp

primary

#218937

secondary

#B84EA2

accent

#44C2E4

background

#F7FAF6

surface

#EDF4EC

border

#C8CEC7

text

#081008

muted

#7B7F7B

Preview Lab

Preview with #218937

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

Preview Lab → · Contrast checker → · Palette generator →