#228631#228631

#228631 is a mid, vivid green. Relative luminance 0.176; OKLCH L 54.5% C 0.152 H 145.3°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#228631
RGB	rgb(34, 134, 49)
HSL	hsl(129, 60%, 33%)
HSV	hsv(129, 75%, 53%)
CMYK	cmyk(74.6%, 0%, 63.4%, 47.5%)
CIE-LAB	lab(49.02, -46.29, 36.89)
CIE-LCH	lch(49.02, 59.20, 141.45°)
OKLab	oklab(54.52% -0.125 0.0865)
OKLCH	oklch(54.52% 0.152 145.3)
XYZ	xyz(9.7385, 17.6109, 5.7911)
Luminance	0.1761 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228631 #862277

analogous

#458622 #228631 #228663

triadic

#228631 #312286 #863122

tetradic

#228631 #224586 #862277 #866322

square

#228631 #224586 #862277 #866322

split-complementary

#228631 #632286 #862245

monochromatic

#09240D #16551F #228631 #2EB743 #50D363

Accessibility & contrast

On white

4.64

#228631 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#228631 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #228631

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228631	#FFFFFF	#000000	##FFFFFF
##228631	1.00	4.64	4.52	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#887928

Deuteranopia (green-blind)

#7D7138

Tritanopia (blue-blind)

#008374

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #228631;
/* rgb */ color: rgb(34, 134, 49);
/* oklch */ color: oklch(54.5% 0.152 145.3);

Tailwind

colors: {
  custom: {
    50: '#6daa6c',
    500: '#228631',
    950: '#000000',
  },
}

SCSS

$custom: #228631;
$custom-light: #6daa6c;
$custom-dark: #000000;

JSON

{
  "hex": "#228631",
  "rgb": {
    "r": 34,
    "g": 134,
    "b": 49
  },
  "hsl": {
    "h": 129,
    "s": 59.524,
    "l": 32.941
  },
  "oklch": {
    "l": 0.54517,
    "c": 0.15197,
    "h": 145.3
  },
  "luminance": 0.17612
}

Semantic roles & 50–950 ramp

primary

#228631

secondary

#B64EA6

accent

#45CBE3

background

#F7FAF6

surface

#EDF4EC

border

#C8CEC7

text

#081007

muted

#7B7F7A

Preview Lab

Preview with #228631

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

Preview Lab → · Contrast checker → · Palette generator →