#228528#228528

#228528 is a mid, vivid green. Relative luminance 0.173; OKLCH L 54.1% C 0.158 H 143.8°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#228528
RGB	rgb(34, 133, 40)
HSL	hsl(124, 59%, 33%)
HSV	hsv(124, 74%, 52%)
CMYK	cmyk(74.4%, 0%, 69.9%, 47.8%)
CIE-LAB	lab(48.60, -46.96, 40.51)
CIE-LCH	lch(48.60, 62.02, 139.22°)
OKLab	oklab(54.14% -0.1272 0.0932)
OKLCH	oklch(54.14% 0.158 143.8)
XYZ	xyz(9.4296, 17.2673, 4.8430)
Luminance	0.1727 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228528 #85227F

analogous

#4E8522 #228528 #228559

triadic

#228528 #282285 #852822

tetradic

#228528 #224E85 #85227F #855922

square

#228528 #224E85 #85227F #855922

split-complementary

#228528 #592285 #85224E

monochromatic

#09240B #165419 #228528 #2EB637 #4FD257

Accessibility & contrast

On white

4.72

#228528 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#228528 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #228528

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228528	#FFFFFF	#000000	##FFFFFF
##228528	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#88781B

Deuteranopia (green-blind)

#7C7031

Tritanopia (blue-blind)

#008172

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #228528;
/* rgb */ color: rgb(34, 133, 40);
/* oklch */ color: oklch(54.1% 0.158 143.8);

Tailwind

colors: {
  custom: {
    50: '#6ea967',
    500: '#228528',
    950: '#000000',
  },
}

SCSS

$custom: #228528;
$custom-light: #6ea967;
$custom-dark: #000000;

JSON

{
  "hex": "#228528",
  "rgb": {
    "r": 34,
    "g": 133,
    "b": 40
  },
  "hsl": {
    "h": 123.636,
    "s": 59.281,
    "l": 32.745
  },
  "oklch": {
    "l": 0.54137,
    "c": 0.15766,
    "h": 143.8
  },
  "luminance": 0.17268
}

Semantic roles & 50–950 ramp

primary

#228528

secondary

#B64DAF

accent

#45D9E2

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081006

muted

#7B7F7A

Preview Lab

Preview with #228528

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

Preview Lab → · Contrast checker → · Palette generator →