#287518#287518

#287518 is a mid, vivid green. Relative luminance 0.132; OKLCH L 49.6% C 0.146 H 140.7°. Best body text is #FFFFFF at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#287518
RGB	rgb(40, 117, 24)
HSL	hsl(110, 66%, 28%)
HSV	hsv(110, 79%, 46%)
CMYK	cmyk(65.8%, 0%, 79.5%, 54.1%)
CIE-LAB	lab(43.12, -41.32, 41.33)
CIE-LCH	lch(43.12, 58.44, 134.99°)
OKLab	oklab(49.61% -0.1131 0.0927)
OKLCH	oklch(49.61% 0.146 140.7)
XYZ	xyz(7.4009, 13.2389, 3.0293)
Luminance	0.1324 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287518 #651875

analogous

#577518 #287518 #187536

triadic

#287518 #182875 #751828

tetradic

#287518 #185775 #651875 #753618

square

#287518 #185775 #651875 #753618

split-complementary

#287518 #361875 #751857

monochromatic

#091905 #17420E #287518 #39A822 #4ED532

Accessibility & contrast

On white

5.76

#287518 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#287518 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287518

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287518	#FFFFFF	#000000	##FFFFFF
##287518	1.00	5.76	3.65	5.76
#FFFFFF	5.76	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#786A03

Deuteranopia (green-blind)

#6F6322

Tritanopia (blue-blind)

#1C7163

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #287518;
/* rgb */ color: rgb(40, 117, 24);
/* oklch */ color: oklch(49.6% 0.146 140.7);

Tailwind

colors: {
  custom: {
    50: '#6d9e5c',
    500: '#287518',
    950: '#000000',
  },
}

SCSS

$custom: #287518;
$custom-light: #6d9e5c;
$custom-dark: #000000;

JSON

{
  "hex": "#287518",
  "rgb": {
    "r": 40,
    "g": 117,
    "b": 24
  },
  "hsl": {
    "h": 109.677,
    "s": 65.957,
    "l": 27.647
  },
  "oklch": {
    "l": 0.49605,
    "c": 0.14624,
    "h": 140.7
  },
  "luminance": 0.1324
}

Semantic roles & 50–950 ramp

primary

#287518

secondary

#983FAA

accent

#3FE9CC

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#080E04

muted

#7B7E79

Preview Lab

Preview with #287518

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

Preview Lab → · Contrast checker → · Palette generator →