#228C48#228C48

#228C48 is a mid, vivid green. Relative luminance 0.196; OKLCH L 56.5% C 0.139 H 150.6°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#228C48
RGB	rgb(34, 140, 72)
HSL	hsl(142, 61%, 34%)
HSV	hsv(142, 76%, 55%)
CMYK	cmyk(75.7%, 0%, 48.6%, 45.1%)
CIE-LAB	lab(51.34, -45.08, 27.98)
CIE-LCH	lch(51.34, 53.05, 148.18°)
OKLab	oklab(56.53% -0.1212 0.0684)
OKLCH	oklch(56.53% 0.139 150.6)
XYZ	xyz(11.2065, 19.5628, 9.3150)
Luminance	0.1956 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228C48 #8C2266

analogous

#318C22 #228C48 #228C7D

triadic

#228C48 #48228C #8C4822

tetradic

#228C48 #22318C #8C2266 #8C7D22

square

#228C48 #22318C #8C2266 #8C7D22

split-complementary

#228C48 #7D228C #8C2231

monochromatic

#0A2A15 #165B2F #228C48 #2EBD61 #53D582

Accessibility & contrast

On white

4.27

#228C48 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#228C48 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #228C48

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228C48	#FFFFFF	#000000	##000000
##228C48	1.00	4.27	4.91	4.91
#FFFFFF	4.27	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D8043

Deuteranopia (green-blind)

#80774D

Tritanopia (blue-blind)

#008A7C

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #228c48;
/* rgb */ color: rgb(34, 140, 72);
/* oklch */ color: oklch(56.5% 0.139 150.6);

Tailwind

colors: {
  custom: {
    50: '#6eaf7c',
    500: '#228c48',
    950: '#000000',
  },
}

SCSS

$custom: #228c48;
$custom-light: #6eaf7c;
$custom-dark: #000000;

JSON

{
  "hex": "#228c48",
  "rgb": {
    "r": 34,
    "g": 140,
    "b": 72
  },
  "hsl": {
    "h": 141.509,
    "s": 60.92,
    "l": 34.118
  },
  "oklch": {
    "l": 0.56531,
    "c": 0.13918,
    "h": 150.6
  },
  "luminance": 0.19564
}

Semantic roles & 50–950 ramp

primary

#228C48

secondary

#B95194

accent

#44ABE4

background

#F7FAF7

surface

#EDF4EE

border

#C8CEC9

text

#081009

muted

#7B7F7B

Preview Lab

Preview with #228C48

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

Preview Lab → · Contrast checker → · Palette generator →