#287D20#287D20

#287D20 is a mid, vivid green. Relative luminance 0.152; OKLCH L 52.0% C 0.151 H 141.9°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#287D20
RGB	rgb(40, 125, 32)
HSL	hsl(115, 59%, 31%)
HSV	hsv(115, 74%, 49%)
CMYK	cmyk(68%, 0%, 74.4%, 51%)
CIE-LAB	lab(45.94, -43.65, 41.10)
CIE-LCH	lch(45.94, 59.95, 136.72°)
OKLab	oklab(51.95% -0.119 0.0933)
OKLCH	oklch(51.95% 0.151 141.9)
XYZ	xyz(8.4689, 15.2218, 3.8580)
Luminance	0.1522 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287D20 #75207D

analogous

#567D20 #287D20 #207D46

triadic

#287D20 #20287D #7D2028

tetradic

#287D20 #20567D #75207D #7D4620

square

#287D20 #20567D #75207D #7D4620

split-complementary

#287D20 #46207D #7D2056

monochromatic

#091C07 #184C14 #287D20 #38AE2C #53D047

Accessibility & contrast

On white

5.19

#287D20 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#287D20 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287D20

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287D20	#FFFFFF	#000000	##FFFFFF
##287D20	1.00	5.19	4.04	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807110

Deuteranopia (green-blind)

#766A29

Tritanopia (blue-blind)

#17796B

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #287d20;
/* rgb */ color: rgb(40, 125, 32);
/* oklch */ color: oklch(52.0% 0.151 141.9);

Tailwind

colors: {
  custom: {
    50: '#6ea362',
    500: '#287d20',
    950: '#000000',
  },
}

SCSS

$custom: #287d20;
$custom-light: #6ea362;
$custom-dark: #000000;

JSON

{
  "hex": "#287d20",
  "rgb": {
    "r": 40,
    "g": 125,
    "b": 32
  },
  "hsl": {
    "h": 114.839,
    "s": 59.236,
    "l": 30.784
  },
  "oklch": {
    "l": 0.51954,
    "c": 0.1512,
    "h": 141.9
  },
  "luminance": 0.15223
}

Semantic roles & 50–950 ramp

primary

#287D20

secondary

#A749B0

accent

#45E2D5

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#080F05

muted

#7B7F7A

Preview Lab

Preview with #287D20

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

Preview Lab → · Contrast checker → · Palette generator →