#218433#218433

#218433 is a mid, vivid green. Relative luminance 0.171; OKLCH L 54.0% C 0.148 H 145.9°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#218433
RGB	rgb(33, 132, 51)
HSL	hsl(131, 60%, 32%)
HSV	hsv(131, 75%, 52%)
CMYK	cmyk(75%, 0%, 61.4%, 48.2%)
CIE-LAB	lab(48.34, -45.49, 35.14)
CIE-LCH	lch(48.34, 57.48, 142.31°)
OKLab	oklab(53.95% -0.1227 0.0829)
OKLCH	oklch(53.95% 0.148 145.9)
XYZ	xyz(9.4753, 17.0638, 5.9256)
Luminance	0.1706 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218433 #842172

analogous

#418421 #218433 #218465

triadic

#218433 #332184 #843321

tetradic

#218433 #214184 #842172 #846521

square

#218433 #214184 #842172 #846521

split-complementary

#218433 #652184 #842141

monochromatic

#09220D #155320 #218433 #2DB546 #4DD265

Accessibility & contrast

On white

4.76

#218433 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#218433 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #218433

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218433	#FFFFFF	#000000	##FFFFFF
##218433	1.00	4.76	4.41	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#86782B

Deuteranopia (green-blind)

#7B703A

Tritanopia (blue-blind)

#008172

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #218433;
/* rgb */ color: rgb(33, 132, 51);
/* oklch */ color: oklch(54.0% 0.148 145.9);

Tailwind

colors: {
  custom: {
    50: '#6ca96d',
    500: '#218433',
    950: '#000000',
  },
}

SCSS

$custom: #218433;
$custom-light: #6ca96d;
$custom-dark: #000000;

JSON

{
  "hex": "#218433",
  "rgb": {
    "r": 33,
    "g": 132,
    "b": 51
  },
  "hsl": {
    "h": 130.909,
    "s": 60,
    "l": 32.353
  },
  "oklch": {
    "l": 0.53954,
    "c": 0.14806,
    "h": 145.9
  },
  "luminance": 0.17065
}

Semantic roles & 50–950 ramp

primary

#218433

secondary

#B64BA2

accent

#45C6E3

background

#F7FAF6

surface

#EDF4EC

border

#C8CEC7

text

#081007

muted

#7B7F7A

Preview Lab

Preview with #218433

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

Preview Lab → · Contrast checker → · Palette generator →