#288927#288927

#288927 is a mid, vivid green. Relative luminance 0.185; OKLCH L 55.4% C 0.161 H 142.9°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#288927
RGB	rgb(40, 137, 39)
HSL	hsl(119, 56%, 35%)
HSV	hsv(119, 72%, 54%)
CMYK	cmyk(70.8%, 0%, 71.5%, 46.3%)
CIE-LAB	lab(50.08, -47.34, 42.55)
CIE-LCH	lch(50.08, 63.65, 138.05°)
OKLab	oklab(55.41% -0.1286 0.0973)
OKLCH	oklch(55.41% 0.161 142.9)
XYZ	xyz(10.1863, 18.4878, 4.9507)
Luminance	0.1849 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#288927 #882789

analogous

#598927 #288927 #278957

triadic

#288927 #272889 #892728

tetradic

#288927 #275989 #882789 #895727

square

#288927 #275989 #882789 #895727

split-complementary

#288927 #572789 #892759

monochromatic

#0C2A0C #1A5919 #288927 #36B935 #5BD05A

Accessibility & contrast

On white

4.47

#288927 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#288927 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #288927

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##288927	#FFFFFF	#000000	##000000
##288927	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7C18

Deuteranopia (green-blind)

#817431

Tritanopia (blue-blind)

#0C8575

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #288927;
/* rgb */ color: rgb(40, 137, 39);
/* oklch */ color: oklch(55.4% 0.161 142.9);

Tailwind

colors: {
  custom: {
    50: '#71ac67',
    500: '#288927',
    950: '#000000',
  },
}

SCSS

$custom: #288927;
$custom-light: #71ac67;
$custom-dark: #000000;

JSON

{
  "hex": "#288927",
  "rgb": {
    "r": 40,
    "g": 137,
    "b": 39
  },
  "hsl": {
    "h": 119.388,
    "s": 55.682,
    "l": 34.51
  },
  "oklch": {
    "l": 0.55406,
    "c": 0.16125,
    "h": 142.9
  },
  "luminance": 0.18489
}

Semantic roles & 50–950 ramp

primary

#288927

secondary

#B457B5

accent

#49DFDD

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#091006

muted

#7B7F7A

Preview Lab

Preview with #288927

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

Preview Lab → · Contrast checker → · Palette generator →