#218E25#218E25

#218E25 is a mid, vivid green. Relative luminance 0.198; OKLCH L 56.6% C 0.171 H 143.3°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#218E25
RGB	rgb(33, 142, 37)
HSL	hsl(122, 62%, 34%)
HSV	hsv(122, 77%, 56%)
CMYK	cmyk(76.8%, 0%, 73.9%, 44.3%)
CIE-LAB	lab(51.61, -50.51, 44.90)
CIE-LCH	lch(51.61, 67.58, 138.36°)
OKLab	oklab(56.63% -0.1369 0.102)
OKLCH	oklch(56.63% 0.171 143.3)
XYZ	xyz(10.6335, 19.8017, 5.0116)
Luminance	0.1980 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218E25 #8E218A

analogous

#548E21 #218E25 #218E5C

triadic

#218E25 #25218E #8E2521

tetradic

#218E25 #21548E #8E218A #8E5C21

square

#218E25 #21548E #8E218A #8E5C21

split-complementary

#218E25 #5C218E #8E2154

monochromatic

#0A2B0B #155C18 #218E25 #2DC032 #52D757

Accessibility & contrast

On white

4.23

#218E25 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#218E25 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218E25

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218E25	#FFFFFF	#000000	##000000
##218E25	1.00	4.23	4.96	4.96
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918013

Deuteranopia (green-blind)

#857830

Tritanopia (blue-blind)

#008A79

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #218e25;
/* rgb */ color: rgb(33, 142, 37);
/* oklch */ color: oklch(56.6% 0.171 143.3);

Tailwind

colors: {
  custom: {
    50: '#70b066',
    500: '#218e25',
    950: '#000000',
  },
}

SCSS

$custom: #218e25;
$custom-light: #70b066;
$custom-dark: #000000;

JSON

{
  "hex": "#218e25",
  "rgb": {
    "r": 33,
    "g": 142,
    "b": 37
  },
  "hsl": {
    "h": 122.202,
    "s": 62.286,
    "l": 34.314
  },
  "oklch": {
    "l": 0.56628,
    "c": 0.17072,
    "h": 143.3
  },
  "luminance": 0.19803
}

Semantic roles & 50–950 ramp

primary

#218E25

secondary

#BA50B7

accent

#42DFE5

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#091106

muted

#7B807A

Preview Lab

Preview with #218E25

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

Preview Lab → · Contrast checker → · Palette generator →