#228F48#228F48

#228F48 is a mid, vivid green. Relative luminance 0.205; OKLCH L 57.4% C 0.143 H 150.2°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#228F48
RGB	rgb(34, 143, 72)
HSL	hsl(141, 62%, 35%)
HSV	hsv(141, 76%, 56%)
CMYK	cmyk(76.2%, 0%, 49.7%, 43.9%)
CIE-LAB	lab(52.34, -46.21, 29.24)
CIE-LCH	lch(52.34, 54.69, 147.67°)
OKLab	oklab(57.36% -0.1242 0.0712)
OKLCH	oklch(57.36% 0.143 150.2)
XYZ	xyz(11.6509, 20.4515, 9.4631)
Luminance	0.2045 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228F48 #8F2269

analogous

#338F22 #228F48 #228F7E

triadic

#228F48 #48228F #8F4822

tetradic

#228F48 #22338F #8F2269 #8F7E22

square

#228F48 #22338F #8F2269 #8F7E22

split-complementary

#228F48 #7E228F #8F2233

monochromatic

#0A2C16 #165E2F #228F48 #2EC061 #55D782

Accessibility & contrast

On white

4.13

#228F48 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.09

#228F48 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #228F48

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228F48	#FFFFFF	#000000	##000000
##228F48	1.00	4.13	5.09	5.09
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.09	21.00	1.00	1.00
##000000	5.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908242

Deuteranopia (green-blind)

#83794D

Tritanopia (blue-blind)

#008C7E

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #228f48;
/* rgb */ color: rgb(34, 143, 72);
/* oklch */ color: oklch(57.4% 0.143 150.2);

Tailwind

colors: {
  custom: {
    50: '#6fb17c',
    500: '#228f48',
    950: '#000000',
  },
}

SCSS

$custom: #228f48;
$custom-light: #6fb17c;
$custom-dark: #000000;

JSON

{
  "hex": "#228f48",
  "rgb": {
    "r": 34,
    "g": 143,
    "b": 72
  },
  "hsl": {
    "h": 140.917,
    "s": 61.582,
    "l": 34.706
  },
  "oklch": {
    "l": 0.57362,
    "c": 0.14322,
    "h": 150.2
  },
  "luminance": 0.20453
}

Semantic roles & 50–950 ramp

primary

#228F48

secondary

#BA5296

accent

#43ACE5

background

#F7FBF7

surface

#EDF6EE

border

#C8D0C9

text

#081109

muted

#7B807B

Preview Lab

Preview with #228F48

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

Preview Lab → · Contrast checker → · Palette generator →