#288427#288427

#288427 is a mid, vivid green. Relative luminance 0.171; OKLCH L 54.0% C 0.155 H 142.9°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#288427
RGB	rgb(40, 132, 39)
HSL	hsl(119, 54%, 34%)
HSV	hsv(119, 70%, 52%)
CMYK	cmyk(69.7%, 0%, 70.5%, 48.2%)
CIE-LAB	lab(48.38, -45.54, 40.75)
CIE-LCH	lch(48.38, 61.12, 138.18°)
OKLab	oklab(54% -0.1237 0.0935)
OKLCH	oklch(54% 0.155 142.9)
XYZ	xyz(9.4920, 17.0991, 4.7193)
Luminance	0.1710 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#288427 #832784

analogous

#568427 #288427 #278454

triadic

#288427 #272884 #842728

tetradic

#288427 #275684 #832784 #845427

square

#288427 #275684 #832784 #845427

split-complementary

#288427 #542784 #842756

monochromatic

#0B260B #1A5519 #288427 #36B335 #59CE58

Accessibility & contrast

On white

4.75

#288427 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#288427 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #288427

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##288427	#FFFFFF	#000000	##FFFFFF
##288427	1.00	4.75	4.42	4.75
#FFFFFF	4.75	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#87771A

Deuteranopia (green-blind)

#7C7030

Tritanopia (blue-blind)

#108071

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #288427;
/* rgb */ color: rgb(40, 132, 39);
/* oklch */ color: oklch(54.0% 0.155 142.9);

Tailwind

colors: {
  custom: {
    50: '#70a966',
    500: '#288427',
    950: '#000000',
  },
}

SCSS

$custom: #288427;
$custom-light: #70a966;
$custom-dark: #000000;

JSON

{
  "hex": "#288427",
  "rgb": {
    "r": 40,
    "g": 132,
    "b": 39
  },
  "hsl": {
    "h": 119.355,
    "s": 54.386,
    "l": 33.529
  },
  "oklch": {
    "l": 0.53999,
    "c": 0.1551,
    "h": 142.9
  },
  "luminance": 0.171
}

Semantic roles & 50–950 ramp

primary

#288427

secondary

#B154B2

accent

#4ADEDC

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081006

muted

#7B7F7A

Preview Lab

Preview with #288427

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

Preview Lab → · Contrast checker → · Palette generator →