#228A27#228A27

#228A27 is a mid, vivid green. Relative luminance 0.187; OKLCH L 55.5% C 0.164 H 143.5°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#228A27
RGB	rgb(34, 138, 39)
HSL	hsl(123, 60%, 34%)
HSV	hsv(123, 75%, 54%)
CMYK	cmyk(75.4%, 0%, 71.7%, 45.9%)
CIE-LAB	lab(50.29, -48.80, 42.73)
CIE-LCH	lch(50.29, 64.86, 138.79°)
OKLab	oklab(55.54% -0.1322 0.0977)
OKLCH	oklch(55.54% 0.164 143.5)
XYZ	xyz(10.1137, 18.6624, 4.9882)
Luminance	0.1866 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228A27 #8A2285

analogous

#518A22 #228A27 #228A5B

triadic

#228A27 #27228A #8A2722

tetradic

#228A27 #22518A #8A2285 #8A5B22

square

#228A27 #22518A #8A2285 #8A5B22

split-complementary

#228A27 #5B228A #8A2251

monochromatic

#0A280B #165919 #228A27 #2EBB35 #52D458

Accessibility & contrast

On white

4.44

#228A27 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#228A27 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #228A27

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228A27	#FFFFFF	#000000	##000000
##228A27	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7D18

Deuteranopia (green-blind)

#817531

Tritanopia (blue-blind)

#008676

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #228a27;
/* rgb */ color: rgb(34, 138, 39);
/* oklch */ color: oklch(55.5% 0.164 143.5);

Tailwind

colors: {
  custom: {
    50: '#6fad67',
    500: '#228a27',
    950: '#000000',
  },
}

SCSS

$custom: #228a27;
$custom-light: #6fad67;
$custom-dark: #000000;

JSON

{
  "hex": "#228a27",
  "rgb": {
    "r": 34,
    "g": 138,
    "b": 39
  },
  "hsl": {
    "h": 122.885,
    "s": 60.465,
    "l": 33.725
  },
  "oklch": {
    "l": 0.5554,
    "c": 0.16441,
    "h": 143.5
  },
  "luminance": 0.18664
}

Semantic roles & 50–950 ramp

primary

#228A27

secondary

#B850B3

accent

#44DCE4

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081006

muted

#7B7F7A

Preview Lab

Preview with #228A27

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

Preview Lab → · Contrast checker → · Palette generator →