#228C52#228C52

#228C52 is a mid, vivid green. Relative luminance 0.197; OKLCH L 56.7% C 0.130 H 154.1°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#228C52
RGB	rgb(34, 140, 82)
HSL	hsl(147, 61%, 34%)
HSV	hsv(147, 76%, 55%)
CMYK	cmyk(75.7%, 0%, 41.4%, 45.1%)
CIE-LAB	lab(51.50, -43.23, 22.74)
CIE-LCH	lch(51.50, 48.84, 152.25°)
OKLab	oklab(56.72% -0.1165 0.0566)
OKLCH	oklch(56.72% 0.13 154.1)
XYZ	xyz(11.5597, 19.7041, 11.1751)
Luminance	0.1971 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228C52 #8C225C

analogous

#278C22 #228C52 #228C87

triadic

#228C52 #52228C #8C5222

tetradic

#228C52 #22278C #8C225C #8C8722

square

#228C52 #22278C #8C225C #8C8722

split-complementary

#228C52 #87228C #8C2227

monochromatic

#0A2A18 #165B35 #228C52 #2EBD6F #53D58E

Accessibility & contrast

On white

4.25

#228C52 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#228C52 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #228C52

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228C52	#FFFFFF	#000000	##000000
##228C52	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C804E

Deuteranopia (green-blind)

#7F7756

Tritanopia (blue-blind)

#008A7E

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #228c52;
/* rgb */ color: rgb(34, 140, 82);
/* oklch */ color: oklch(56.7% 0.130 154.1);

Tailwind

colors: {
  custom: {
    50: '#6eae83',
    500: '#228c52',
    950: '#000000',
  },
}

SCSS

$custom: #228c52;
$custom-light: #6eae83;
$custom-dark: #000000;

JSON

{
  "hex": "#228c52",
  "rgb": {
    "r": 34,
    "g": 140,
    "b": 82
  },
  "hsl": {
    "h": 147.17,
    "s": 60.92,
    "l": 34.118
  },
  "oklch": {
    "l": 0.56717,
    "c": 0.12952,
    "h": 154.1
  },
  "luminance": 0.19705
}

Semantic roles & 50–950 ramp

primary

#228C52

secondary

#B9518A

accent

#449BE4

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#08100A

muted

#7B7F7C

Preview Lab

Preview with #228C52

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

Preview Lab → · Contrast checker → · Palette generator →