#218231#218231

#218231 is a mid, vivid green. Relative luminance 0.165; OKLCH L 53.4% C 0.147 H 145.6°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#218231
RGB	rgb(33, 130, 49)
HSL	hsl(130, 60%, 32%)
HSV	hsv(130, 75%, 51%)
CMYK	cmyk(74.6%, 0%, 62.3%, 49%)
CIE-LAB	lab(47.64, -45.02, 35.30)
CIE-LCH	lch(47.64, 57.21, 141.90°)
OKLab	oklab(53.36% -0.1215 0.0831)
OKLCH	oklch(53.36% 0.147 145.6)
XYZ	xyz(9.1636, 16.5093, 5.6088)
Luminance	0.1651 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218231 #822172

analogous

#428221 #218231 #218262

triadic

#218231 #312182 #823121

tetradic

#218231 #214282 #822172 #826221

square

#218231 #214282 #822172 #826221

split-complementary

#218231 #622182 #822142

monochromatic

#08200C #15511F #218231 #2DB343 #4CD262

Accessibility & contrast

On white

4.88

#218231 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#218231 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #218231

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218231	#FFFFFF	#000000	##FFFFFF
##218231	1.00	4.88	4.30	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847628

Deuteranopia (green-blind)

#796E38

Tritanopia (blue-blind)

#007F71

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #218231;
/* rgb */ color: rgb(33, 130, 49);
/* oklch */ color: oklch(53.4% 0.147 145.6);

Tailwind

colors: {
  custom: {
    50: '#6ca76c',
    500: '#218231',
    950: '#000000',
  },
}

SCSS

$custom: #218231;
$custom-light: #6ca76c;
$custom-dark: #000000;

JSON

{
  "hex": "#218231",
  "rgb": {
    "r": 33,
    "g": 130,
    "b": 49
  },
  "hsl": {
    "h": 129.897,
    "s": 59.509,
    "l": 31.961
  },
  "oklch": {
    "l": 0.53363,
    "c": 0.14717,
    "h": 145.6
  },
  "luminance": 0.1651
}

Semantic roles & 50–950 ramp

primary

#218231

secondary

#B44AA3

accent

#45C9E3

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#081007

muted

#7A7F7A

Preview Lab

Preview with #218231

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

Preview Lab → · Contrast checker → · Palette generator →