#228028#228028

#228028 is a mid, vivid green. Relative luminance 0.159; OKLCH L 52.7% C 0.151 H 143.9°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#228028
RGB	rgb(34, 128, 40)
HSL	hsl(124, 58%, 32%)
HSV	hsv(124, 73%, 50%)
CMYK	cmyk(73.4%, 0%, 68.8%, 49.8%)
CIE-LAB	lab(46.88, -45.19, 38.66)
CIE-LCH	lch(46.88, 59.47, 139.45°)
OKLab	oklab(52.72% -0.1224 0.0893)
OKLCH	oklch(52.72% 0.151 143.9)
XYZ	xyz(8.7613, 15.9307, 4.6203)
Luminance	0.1593 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228028 #80227A

analogous

#4B8022 #228028 #228057

triadic

#228028 #282280 #802822

tetradic

#228028 #224B80 #80227A #805722

square

#228028 #224B80 #80227A #805722

split-complementary

#228028 #572280 #80224B

monochromatic

#081F0A #155019 #228028 #2FB037 #4DD055

Accessibility & contrast

On white

5.02

#228028 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#228028 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #228028

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228028	#FFFFFF	#000000	##FFFFFF
##228028	1.00	5.02	4.19	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#83741C

Deuteranopia (green-blind)

#786C30

Tritanopia (blue-blind)

#007C6E

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #228028;
/* rgb */ color: rgb(34, 128, 40);
/* oklch */ color: oklch(52.7% 0.151 143.9);

Tailwind

colors: {
  custom: {
    50: '#6ca666',
    500: '#228028',
    950: '#000000',
  },
}

SCSS

$custom: #228028;
$custom-light: #6ca666;
$custom-dark: #000000;

JSON

{
  "hex": "#228028",
  "rgb": {
    "r": 34,
    "g": 128,
    "b": 40
  },
  "hsl": {
    "h": 123.83,
    "s": 58.025,
    "l": 31.765
  },
  "oklch": {
    "l": 0.52717,
    "c": 0.15147,
    "h": 143.9
  },
  "luminance": 0.15932
}

Semantic roles & 50–950 ramp

primary

#228028

secondary

#B24BAC

accent

#47D7E1

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#080F06

muted

#7B7F7A

Preview Lab

Preview with #228028

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

Preview Lab → · Contrast checker → · Palette generator →