#228F3D#228F3D

#228F3D is a mid, vivid green. Relative luminance 0.203; OKLCH L 57.2% C 0.153 H 147.3°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#228F3D
RGB	rgb(34, 143, 61)
HSL	hsl(135, 62%, 35%)
HSV	hsv(135, 76%, 56%)
CMYK	cmyk(76.2%, 0%, 57.3%, 43.9%)
CIE-LAB	lab(52.20, -47.93, 34.73)
CIE-LCH	lch(52.20, 59.19, 144.07°)
OKLab	oklab(57.19% -0.129 0.0828)
OKLCH	oklch(57.19% 0.153 147.3)
XYZ	xyz(11.3236, 20.3206, 7.7395)
Luminance	0.2032 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228F3D #8F2274

analogous

#3E8F22 #228F3D #228F73

triadic

#228F3D #3D228F #8F3D22

tetradic

#228F3D #223E8F #8F2274 #8F7322

square

#228F3D #223E8F #8F2274 #8F7322

split-complementary

#228F3D #73228F #8F223E

monochromatic

#0A2C13 #165E28 #228F3D #2EC052 #55D775

Accessibility & contrast

On white

4.15

#228F3D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#228F3D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #228F3D

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228F3D	#FFFFFF	#000000	##000000
##228F3D	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918235

Deuteranopia (green-blind)

#847943

Tritanopia (blue-blind)

#008C7D

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #228f3d;
/* rgb */ color: rgb(34, 143, 61);
/* oklch */ color: oklch(57.2% 0.153 147.3);

Tailwind

colors: {
  custom: {
    50: '#6fb175',
    500: '#228f3d',
    950: '#000000',
  },
}

SCSS

$custom: #228f3d;
$custom-light: #6fb175;
$custom-dark: #000000;

JSON

{
  "hex": "#228f3d",
  "rgb": {
    "r": 34,
    "g": 143,
    "b": 61
  },
  "hsl": {
    "h": 134.862,
    "s": 61.582,
    "l": 34.706
  },
  "oklch": {
    "l": 0.57193,
    "c": 0.15329,
    "h": 147.3
  },
  "luminance": 0.20322
}

Semantic roles & 50–950 ramp

primary

#228F3D

secondary

#BA52A1

accent

#43BDE5

background

#F7FBF7

surface

#EDF6ED

border

#C8D0C8

text

#081108

muted

#7B807B

Preview Lab

Preview with #228F3D

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

Preview Lab → · Contrast checker → · Palette generator →