#228F27#228F27

#228F27 is a mid, vivid green. Relative luminance 0.201; OKLCH L 56.9% C 0.170 H 143.5°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#228F27
RGB	rgb(34, 143, 39)
HSL	hsl(123, 62%, 35%)
HSV	hsv(123, 76%, 56%)
CMYK	cmyk(76.2%, 0%, 72.7%, 43.9%)
CIE-LAB	lab(51.98, -50.50, 44.50)
CIE-LCH	lch(51.98, 67.31, 138.62°)
OKLab	oklab(56.95% -0.1368 0.1014)
OKLCH	oklch(56.95% 0.17 143.5)
XYZ	xyz(10.8477, 20.1302, 5.2329)
Luminance	0.2013 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228F27 #8F228A

analogous

#548F22 #228F27 #228F5D

triadic

#228F27 #27228F #8F2722

tetradic

#228F27 #22548F #8F228A #8F5D22

square

#228F27 #22548F #8F228A #8F5D22

split-complementary

#228F27 #5D228F #8F2254

monochromatic

#0A2C0C #165E1A #228F27 #2EC034 #55D75B

Accessibility & contrast

On white

4.18

#228F27 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#228F27 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #228F27

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228F27	#FFFFFF	#000000	##000000
##228F27	1.00	4.18	5.03	5.03
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928116

Deuteranopia (green-blind)

#867931

Tritanopia (blue-blind)

#008B7A

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #228f27;
/* rgb */ color: rgb(34, 143, 39);
/* oklch */ color: oklch(56.9% 0.170 143.5);

Tailwind

colors: {
  custom: {
    50: '#70b167',
    500: '#228f27',
    950: '#000000',
  },
}

SCSS

$custom: #228f27;
$custom-light: #70b167;
$custom-dark: #000000;

JSON

{
  "hex": "#228f27",
  "rgb": {
    "r": 34,
    "g": 143,
    "b": 39
  },
  "hsl": {
    "h": 122.752,
    "s": 61.582,
    "l": 34.706
  },
  "oklch": {
    "l": 0.56947,
    "c": 0.17033,
    "h": 143.5
  },
  "luminance": 0.20131
}

Semantic roles & 50–950 ramp

primary

#228F27

secondary

#BA52B6

accent

#43DDE5

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#091106

muted

#7B807A

Preview Lab

Preview with #228F27

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

Preview Lab → · Contrast checker → · Palette generator →