#218730#218730

#218730 is a mid, vivid green. Relative luminance 0.179; OKLCH L 54.8% C 0.154 H 145.2°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#218730
RGB	rgb(33, 135, 48)
HSL	hsl(129, 61%, 33%)
HSV	hsv(129, 76%, 53%)
CMYK	cmyk(75.6%, 0%, 64.4%, 47.1%)
CIE-LAB	lab(49.33, -46.95, 37.71)
CIE-LCH	lch(49.33, 60.21, 141.23°)
OKLab	oklab(54.76% -0.1267 0.0881)
OKLCH	oklch(54.76% 0.154 145.2)
XYZ	xyz(9.8240, 17.8636, 5.7260)
Luminance	0.1787 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218730 #872178

analogous

#458721 #218730 #218763

triadic

#218730 #302187 #873021

tetradic

#218730 #214587 #872178 #876321

square

#218730 #214587 #872178 #876321

split-complementary

#218730 #632187 #872145

monochromatic

#09250D #15561F #218730 #2DB841 #4FD462

Accessibility & contrast

On white

4.59

#218730 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#218730 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #218730

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218730	#FFFFFF	#000000	##FFFFFF
##218730	1.00	4.59	4.57	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#897A26

Deuteranopia (green-blind)

#7E7237

Tritanopia (blue-blind)

#008375

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #218730;
/* rgb */ color: rgb(33, 135, 48);
/* oklch */ color: oklch(54.8% 0.154 145.2);

Tailwind

colors: {
  custom: {
    50: '#6dab6c',
    500: '#218730',
    950: '#000000',
  },
}

SCSS

$custom: #218730;
$custom-light: #6dab6c;
$custom-dark: #000000;

JSON

{
  "hex": "#218730",
  "rgb": {
    "r": 33,
    "g": 135,
    "b": 48
  },
  "hsl": {
    "h": 128.824,
    "s": 60.714,
    "l": 32.941
  },
  "oklch": {
    "l": 0.54764,
    "c": 0.15437,
    "h": 145.2
  },
  "luminance": 0.17865
}

Semantic roles & 50–950 ramp

primary

#218730

secondary

#B74DA7

accent

#44CCE4

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081007

muted

#7B7F7A

Preview Lab

Preview with #218730

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

Preview Lab → · Contrast checker → · Palette generator →