#218729#218729

#218729 is a mid, vivid green. Relative luminance 0.178; OKLCH L 54.7% C 0.160 H 144.0°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#218729
RGB	rgb(33, 135, 41)
HSL	hsl(125, 61%, 33%)
HSV	hsv(125, 76%, 53%)
CMYK	cmyk(75.6%, 0%, 69.6%, 47.1%)
CIE-LAB	lab(49.27, -47.73, 40.79)
CIE-LCH	lch(49.27, 62.79, 139.48°)
OKLab	oklab(54.69% -0.1292 0.0939)
OKLCH	oklch(54.69% 0.16 144)
XYZ	xyz(9.6908, 17.8103, 5.0244)
Luminance	0.1781 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218729 #87217F

analogous

#4C8721 #218729 #21875C

triadic

#218729 #292187 #872921

tetradic

#218729 #214C87 #87217F #875C21

square

#218729 #214C87 #87217F #875C21

split-complementary

#218729 #5C2187 #87214C

monochromatic

#09250B #15561A #218729 #2DB838 #4FD459

Accessibility & contrast

On white

4.60

#218729 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#218729 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #218729

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218729	#FFFFFF	#000000	##FFFFFF
##218729	1.00	4.60	4.56	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7A1C

Deuteranopia (green-blind)

#7E7232

Tritanopia (blue-blind)

#008374

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #218729;
/* rgb */ color: rgb(33, 135, 41);
/* oklch */ color: oklch(54.7% 0.160 144.0);

Tailwind

colors: {
  custom: {
    50: '#6eab68',
    500: '#218729',
    950: '#000000',
  },
}

SCSS

$custom: #218729;
$custom-light: #6eab68;
$custom-dark: #000000;

JSON

{
  "hex": "#218729",
  "rgb": {
    "r": 33,
    "g": 135,
    "b": 41
  },
  "hsl": {
    "h": 124.706,
    "s": 60.714,
    "l": 32.941
  },
  "oklch": {
    "l": 0.54689,
    "c": 0.1597,
    "h": 144
  },
  "luminance": 0.17811
}

Semantic roles & 50–950 ramp

primary

#218729

secondary

#B74DAF

accent

#44D7E4

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081006

muted

#7B7F7A

Preview Lab

Preview with #218729

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

Preview Lab → · Contrast checker → · Palette generator →