#228E52#228E52

#228E52 is a mid, vivid green. Relative luminance 0.203; OKLCH L 57.3% C 0.132 H 153.7°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#228E52
RGB	rgb(34, 142, 82)
HSL	hsl(147, 61%, 35%)
HSV	hsv(147, 76%, 56%)
CMYK	cmyk(76.1%, 0%, 42.3%, 44.3%)
CIE-LAB	lab(52.17, -44.01, 23.62)
CIE-LCH	lch(52.17, 49.95, 151.78°)
OKLab	oklab(57.27% -0.1186 0.0586)
OKLCH	oklch(57.27% 0.132 153.7)
XYZ	xyz(11.8546, 20.2939, 11.2734)
Luminance	0.2029 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228E52 #8E225E

analogous

#288E22 #228E52 #228E88

triadic

#228E52 #52228E #8E5222

tetradic

#228E52 #22288E #8E225E #8E8822

square

#228E52 #22288E #8E225E #8E8822

split-complementary

#228E52 #88228E #8E2228

monochromatic

#0A2B19 #165D35 #228E52 #2EBF6F #54D68E

Accessibility & contrast

On white

4.15

#228E52 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#228E52 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #228E52

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228E52	#FFFFFF	#000000	##000000
##228E52	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)

#8E824E

Deuteranopia (green-blind)

#817956

Tritanopia (blue-blind)

#008C7F

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #228e52;
/* rgb */ color: rgb(34, 142, 82);
/* oklch */ color: oklch(57.3% 0.132 153.7);

Tailwind

colors: {
  custom: {
    50: '#6eb083',
    500: '#228e52',
    950: '#000000',
  },
}

SCSS

$custom: #228e52;
$custom-light: #6eb083;
$custom-dark: #000000;

JSON

{
  "hex": "#228e52",
  "rgb": {
    "r": 34,
    "g": 142,
    "b": 82
  },
  "hsl": {
    "h": 146.667,
    "s": 61.364,
    "l": 34.51
  },
  "oklch": {
    "l": 0.57268,
    "c": 0.13227,
    "h": 153.7
  },
  "luminance": 0.20295
}

Semantic roles & 50–950 ramp

primary

#228E52

secondary

#BA528C

accent

#439DE4

background

#F7FAF8

surface

#EDF5EF

border

#C8CFCA

text

#08110A

muted

#7B807C

Preview Lab

Preview with #228E52

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

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