#219731#219731

#219731 is a mid, vivid green. Relative luminance 0.227; OKLCH L 59.3% C 0.173 H 144.7°. Best body text is #000000 at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#219731
RGB	rgb(33, 151, 49)
HSL	hsl(128, 64%, 36%)
HSV	hsv(128, 78%, 59%)
CMYK	cmyk(78.1%, 0%, 67.5%, 40.8%)
CIE-LAB	lab(54.74, -52.36, 43.25)
CIE-LCH	lch(54.74, 67.92, 140.44°)
OKLab	oklab(59.26% -0.1414 0.1)
OKLCH	oklch(59.26% 0.173 144.7)
XYZ	xyz(12.2473, 22.6769, 6.6367)
Luminance	0.2268 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#219731 #972187

analogous

#4C9721 #219731 #21976C

triadic

#219731 #312197 #973121

tetradic

#219731 #214C97 #972187 #976C21

square

#219731 #214C97 #972187 #976C21

split-complementary

#219731 #6C2197 #97214C

monochromatic

#0B3310 #166521 #219731 #2CC941 #58DA6A

Accessibility & contrast

On white

3.79

#219731 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.54

#219731 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #219731

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##219731	#FFFFFF	#000000	##000000
##219731	1.00	3.79	5.54	5.54
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.54	21.00	1.00	1.00
##000000	5.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A8824

Deuteranopia (green-blind)

#8D7F3A

Tritanopia (blue-blind)

#009382

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #219731;
/* rgb */ color: rgb(33, 151, 49);
/* oklch */ color: oklch(59.3% 0.173 144.7);

Tailwind

colors: {
  custom: {
    50: '#71b76e',
    500: '#219731',
    950: '#000000',
  },
}

SCSS

$custom: #219731;
$custom-light: #71b76e;
$custom-dark: #000000;

JSON

{
  "hex": "#219731",
  "rgb": {
    "r": 33,
    "g": 151,
    "b": 49
  },
  "hsl": {
    "h": 128.136,
    "s": 64.13,
    "l": 36.078
  },
  "oklch": {
    "l": 0.59255,
    "c": 0.17319,
    "h": 144.7
  },
  "luminance": 0.22678
}

Semantic roles & 50–950 ramp

primary

#219731

secondary

#BE55B0

accent

#41D1E7

background

#F7FBF6

surface

#EDF6EC

border

#C8D0C7

text

#091107

muted

#7B807A

Preview Lab

Preview with #219731

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

Preview Lab → · Contrast checker → · Palette generator →