#228337#228337

#228337 is a mid, vivid green. Relative luminance 0.168; OKLCH L 53.7% C 0.143 H 146.8°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#228337
RGB	rgb(34, 131, 55)
HSL	hsl(133, 59%, 32%)
HSV	hsv(133, 74%, 51%)
CMYK	cmyk(74%, 0%, 58%, 48.6%)
CIE-LAB	lab(48.07, -44.40, 32.83)
CIE-LCH	lch(48.07, 55.22, 143.52°)
OKLab	oklab(53.75% -0.1196 0.0782)
OKLCH	oklch(53.75% 0.143 146.8)
XYZ	xyz(9.4649, 16.8475, 6.3668)
Luminance	0.1685 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228337 #83226E

analogous

#3D8322 #228337 #228368

triadic

#228337 #372283 #833722

tetradic

#228337 #223D83 #83226E #836822

square

#228337 #223D83 #83226E #836822

split-complementary

#228337 #682283 #83223D

monochromatic

#09220E #155223 #228337 #2FB44B #4ED16B

Accessibility & contrast

On white

4.81

#228337 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#228337 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #228337

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228337	#FFFFFF	#000000	##FFFFFF
##228337	1.00	4.81	4.37	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#857730

Deuteranopia (green-blind)

#796F3D

Tritanopia (blue-blind)

#008072

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #228337;
/* rgb */ color: rgb(34, 131, 55);
/* oklch */ color: oklch(53.7% 0.143 146.8);

Tailwind

colors: {
  custom: {
    50: '#6ca870',
    500: '#228337',
    950: '#000000',
  },
}

SCSS

$custom: #228337;
$custom-light: #6ca870;
$custom-dark: #000000;

JSON

{
  "hex": "#228337",
  "rgb": {
    "r": 34,
    "g": 131,
    "b": 55
  },
  "hsl": {
    "h": 132.99,
    "s": 58.788,
    "l": 32.353
  },
  "oklch": {
    "l": 0.53749,
    "c": 0.14293,
    "h": 146.8
  },
  "luminance": 0.16849
}

Semantic roles & 50–950 ramp

primary

#228337

secondary

#B44C9E

accent

#46C0E2

background

#F7FAF6

surface

#EDF4EC

border

#C8CEC7

text

#081007

muted

#7B7F7A

Preview Lab

Preview with #228337

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

Preview Lab → · Contrast checker → · Palette generator →