#218F48#218F48

#218F48 is a mid, vivid green. Relative luminance 0.204; OKLCH L 57.3% C 0.144 H 150.3°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#218F48
RGB	rgb(33, 143, 72)
HSL	hsl(141, 63%, 35%)
HSV	hsv(141, 77%, 56%)
CMYK	cmyk(76.9%, 0%, 49.7%, 43.9%)
CIE-LAB	lab(52.33, -46.36, 29.22)
CIE-LCH	lch(52.33, 54.80, 147.78°)
OKLab	oklab(57.34% -0.1246 0.0712)
OKLCH	oklch(57.34% 0.144 150.3)
XYZ	xyz(11.6184, 20.4348, 9.4616)
Luminance	0.2044 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218F48 #8F2168

analogous

#318F21 #218F48 #218F7F

triadic

#218F48 #48218F #8F4821

tetradic

#218F48 #21318F #8F2168 #8F7F21

square

#218F48 #21318F #8F2168 #8F7F21

split-complementary

#218F48 #7F218F #8F2131

monochromatic

#0A2C16 #165D2F #218F48 #2CC161 #53D782

Accessibility & contrast

On white

4.13

#218F48 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.09

#218F48 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218F48

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218F48	#FFFFFF	#000000	##000000
##218F48	1.00	4.13	5.09	5.09
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.09	21.00	1.00	1.00
##000000	5.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908242

Deuteranopia (green-blind)

#83794D

Tritanopia (blue-blind)

#008C7E

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #218f48;
/* rgb */ color: rgb(33, 143, 72);
/* oklch */ color: oklch(57.3% 0.144 150.3);

Tailwind

colors: {
  custom: {
    50: '#6eb17c',
    500: '#218f48',
    950: '#000000',
  },
}

SCSS

$custom: #218f48;
$custom-light: #6eb17c;
$custom-dark: #000000;

JSON

{
  "hex": "#218f48",
  "rgb": {
    "r": 33,
    "g": 143,
    "b": 72
  },
  "hsl": {
    "h": 141.273,
    "s": 62.5,
    "l": 34.51
  },
  "oklch": {
    "l": 0.57341,
    "c": 0.14352,
    "h": 150.3
  },
  "luminance": 0.20436
}

Semantic roles & 50–950 ramp

primary

#218F48

secondary

#BB5195

accent

#42ACE6

background

#F7FBF7

surface

#EDF6EE

border

#C8D0C9

text

#081109

muted

#7B807B

Preview Lab

Preview with #218F48

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

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