#218E34#218E34

#218E34 is a mid, vivid green. Relative luminance 0.199; OKLCH L 56.8% C 0.160 H 145.6°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#218E34
RGB	rgb(33, 142, 52)
HSL	hsl(130, 62%, 34%)
HSV	hsv(130, 77%, 56%)
CMYK	cmyk(76.8%, 0%, 63.4%, 44.3%)
CIE-LAB	lab(51.74, -48.93, 38.56)
CIE-LCH	lch(51.74, 62.30, 141.75°)
OKLab	oklab(56.78% -0.132 0.0904)
OKLCH	oklch(56.78% 0.16 145.6)
XYZ	xyz(10.9193, 19.9160, 6.5168)
Luminance	0.1992 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218E34 #8E217B

analogous

#448E21 #218E34 #218E6B

triadic

#218E34 #34218E #8E3421

tetradic

#218E34 #21448E #8E217B #8E6B21

square

#218E34 #21448E #8E217B #8E6B21

split-complementary

#218E34 #6B218E #8E2144

monochromatic

#0A2B10 #155C22 #218E34 #2DC046 #52D76A

Accessibility & contrast

On white

4.21

#218E34 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#218E34 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218E34

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218E34	#FFFFFF	#000000	##000000
##218E34	1.00	4.21	4.98	4.98
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#90812A

Deuteranopia (green-blind)

#84783C

Tritanopia (blue-blind)

#008A7B

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #218e34;
/* rgb */ color: rgb(33, 142, 52);
/* oklch */ color: oklch(56.8% 0.160 145.6);

Tailwind

colors: {
  custom: {
    50: '#6fb06f',
    500: '#218e34',
    950: '#000000',
  },
}

SCSS

$custom: #218e34;
$custom-light: #6fb06f;
$custom-dark: #000000;

JSON

{
  "hex": "#218e34",
  "rgb": {
    "r": 33,
    "g": 142,
    "b": 52
  },
  "hsl": {
    "h": 130.459,
    "s": 62.286,
    "l": 34.314
  },
  "oklch": {
    "l": 0.56778,
    "c": 0.15992,
    "h": 145.6
  },
  "luminance": 0.19917
}

Semantic roles & 50–950 ramp

primary

#218E34

secondary

#BA50A8

accent

#42C9E5

background

#F7FAF6

surface

#EDF5EC

border

#C8CFC7

text

#081107

muted

#7B807A

Preview Lab

Preview with #218E34

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

Preview Lab → · Contrast checker → · Palette generator →