#218E1E#218E1E

#218E1E is a mid, vivid green. Relative luminance 0.198; OKLCH L 56.6% C 0.175 H 142.6°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#218E1E
RGB	rgb(33, 142, 30)
HSL	hsl(118, 65%, 34%)
HSV	hsv(118, 79%, 56%)
CMYK	cmyk(76.8%, 0%, 78.9%, 44.3%)
CIE-LAB	lab(51.57, -51.07, 47.41)
CIE-LCH	lch(51.57, 69.68, 137.13°)
OKLab	oklab(56.58% -0.1388 0.1063)
OKLCH	oklch(56.58% 0.175 142.6)
XYZ	xyz(10.5339, 19.7619, 4.4873)
Luminance	0.1976 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218E1E #8B1E8E

analogous

#598E1E #218E1E #1E8E53

triadic

#218E1E #1E218E #8E1E21

tetradic

#218E1E #1E598E #8B1E8E #8E531E

square

#218E1E #1E598E #8B1E8E #8E531E

split-complementary

#218E1E #531E8E #8E1E59

monochromatic

#0A2909 #155B13 #218E1E #2DC129 #51D94D

Accessibility & contrast

On white

4.24

#218E1E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#218E1E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218E1E

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218E1E	#FFFFFF	#000000	##000000
##218E1E	1.00	4.24	4.95	4.95
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.95	21.00	1.00	1.00
##000000	4.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918002

Deuteranopia (green-blind)

#85782B

Tritanopia (blue-blind)

#008A79

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #218e1e;
/* rgb */ color: rgb(33, 142, 30);
/* oklch */ color: oklch(56.6% 0.175 142.6);

Tailwind

colors: {
  custom: {
    50: '#70b063',
    500: '#218e1e',
    950: '#000000',
  },
}

SCSS

$custom: #218e1e;
$custom-light: #70b063;
$custom-dark: #000000;

JSON

{
  "hex": "#218e1e",
  "rgb": {
    "r": 33,
    "g": 142,
    "b": 30
  },
  "hsl": {
    "h": 118.393,
    "s": 65.116,
    "l": 33.725
  },
  "oklch": {
    "l": 0.56576,
    "c": 0.17478,
    "h": 142.6
  },
  "luminance": 0.19763
}

Semantic roles & 50–950 ramp

primary

#218E1E

secondary

#B94CBC

accent

#40E8E4

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#091106

muted

#7B807A

Preview Lab

Preview with #218E1E

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

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