#288922#288922

#288922 is a mid, vivid green. Relative luminance 0.185; OKLCH L 55.4% C 0.164 H 142.2°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#288922
RGB	rgb(40, 137, 34)
HSL	hsl(117, 60%, 34%)
HSV	hsv(117, 75%, 54%)
CMYK	cmyk(70.8%, 0%, 75.2%, 46.3%)
CIE-LAB	lab(50.05, -47.78, 44.50)
CIE-LCH	lch(50.05, 65.30, 137.03°)
OKLab	oklab(55.36% -0.13 0.1007)
OKLCH	oklch(55.36% 0.164 142.2)
XYZ	xyz(10.1089, 18.4568, 4.5428)
Luminance	0.1846 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#288922 #832289

analogous

#5B8922 #288922 #22894F

triadic

#288922 #222889 #892228

tetradic

#288922 #225B89 #832289 #894F22

square

#288922 #225B89 #832289 #894F22

split-complementary

#288922 #4F2289 #89225B

monochromatic

#0B270A #1A5816 #288922 #36BA2E #59D451

Accessibility & contrast

On white

4.48

#288922 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#288922 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #288922

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##288922	#FFFFFF	#000000	##000000
##288922	1.00	4.48	4.69	4.69
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7C0F

Deuteranopia (green-blind)

#81742D

Tritanopia (blue-blind)

#0F8575

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #288922;
/* rgb */ color: rgb(40, 137, 34);
/* oklch */ color: oklch(55.4% 0.164 142.2);

Tailwind

colors: {
  custom: {
    50: '#71ac64',
    500: '#288922',
    950: '#000000',
  },
}

SCSS

$custom: #288922;
$custom-light: #71ac64;
$custom-dark: #000000;

JSON

{
  "hex": "#288922",
  "rgb": {
    "r": 40,
    "g": 137,
    "b": 34
  },
  "hsl": {
    "h": 116.505,
    "s": 60.234,
    "l": 33.529
  },
  "oklch": {
    "l": 0.55364,
    "c": 0.16449,
    "h": 142.2
  },
  "luminance": 0.18458
}

Semantic roles & 50–950 ramp

primary

#288922

secondary

#B14FB8

accent

#44E3DA

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#091006

muted

#7B7F7A

Preview Lab

Preview with #288922

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

Preview Lab → · Contrast checker → · Palette generator →