#228E30#228E30

#228E30 is a mid, vivid green. Relative luminance 0.199; OKLCH L 56.8% C 0.163 H 144.8°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#228E30
RGB	rgb(34, 142, 48)
HSL	hsl(128, 61%, 35%)
HSV	hsv(128, 76%, 56%)
CMYK	cmyk(76.1%, 0%, 66.2%, 44.3%)
CIE-LAB	lab(51.72, -49.24, 40.39)
CIE-LCH	lch(51.72, 63.68, 140.64°)
OKLab	oklab(56.75% -0.133 0.0938)
OKLCH	oklch(56.75% 0.163 144.8)
XYZ	xyz(10.8654, 19.8982, 6.0638)
Luminance	0.1990 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228E30 #8E2280

analogous

#4A8E22 #228E30 #228E66

triadic

#228E30 #30228E #8E3022

tetradic

#228E30 #224A8E #8E2280 #8E6622

square

#228E30 #224A8E #8E2280 #8E6622

split-complementary

#228E30 #66228E #8E224A

monochromatic

#0A2B0F #165D1F #228E30 #2EBF41 #54D665

Accessibility & contrast

On white

4.22

#228E30 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#228E30 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #228E30

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228E30	#FFFFFF	#000000	##000000
##228E30	1.00	4.22	4.98	4.98
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918024

Deuteranopia (green-blind)

#847838

Tritanopia (blue-blind)

#008A7A

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #228e30;
/* rgb */ color: rgb(34, 142, 48);
/* oklch */ color: oklch(56.8% 0.163 144.8);

Tailwind

colors: {
  custom: {
    50: '#6fb06c',
    500: '#228e30',
    950: '#000000',
  },
}

SCSS

$custom: #228e30;
$custom-light: #6fb06c;
$custom-dark: #000000;

JSON

{
  "hex": "#228e30",
  "rgb": {
    "r": 34,
    "g": 142,
    "b": 48
  },
  "hsl": {
    "h": 127.778,
    "s": 61.364,
    "l": 34.51
  },
  "oklch": {
    "l": 0.56754,
    "c": 0.16278,
    "h": 144.8
  },
  "luminance": 0.19899
}

Semantic roles & 50–950 ramp

primary

#228E30

secondary

#BA52AC

accent

#43D0E4

background

#F7FAF6

surface

#EDF5EC

border

#C8CFC7

text

#091107

muted

#7B807A

Preview Lab

Preview with #228E30

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

Preview Lab → · Contrast checker → · Palette generator →