#287D16#287D16

#287D16 is a mid, vivid green. Relative luminance 0.152; OKLCH L 51.9% C 0.157 H 140.8°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#287D16
RGB	rgb(40, 125, 22)
HSL	hsl(110, 70%, 29%)
HSV	hsv(110, 82%, 49%)
CMYK	cmyk(68%, 0%, 82.4%, 51%)
CIE-LAB	lab(45.87, -44.40, 44.65)
CIE-LCH	lch(45.87, 62.97, 134.83°)
OKLab	oklab(51.88% -0.1215 0.0993)
OKLCH	oklch(51.88% 0.157 140.8)
XYZ	xyz(8.3531, 15.1754, 3.2478)
Luminance	0.1518 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287D16 #6B167D

analogous

#5C7D16 #287D16 #167D38

triadic

#287D16 #16287D #7D1628

tetradic

#287D16 #165C7D #6B167D #7D3816

square

#287D16 #165C7D #6B167D #7D3816

split-complementary

#287D16 #38167D #7D165C

monochromatic

#081A05 #17490D #287D16 #39B11F #50DB32

Accessibility & contrast

On white

5.20

#287D16 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#287D16 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287D16

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287D16	#FFFFFF	#000000	##FFFFFF
##287D16	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807100

Deuteranopia (green-blind)

#766A22

Tritanopia (blue-blind)

#19796A

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #287d16;
/* rgb */ color: rgb(40, 125, 22);
/* oklch */ color: oklch(51.9% 0.157 140.8);

Tailwind

colors: {
  custom: {
    50: '#6fa35d',
    500: '#287d16',
    950: '#000000',
  },
}

SCSS

$custom: #287d16;
$custom-light: #6fa35d;
$custom-dark: #000000;

JSON

{
  "hex": "#287d16",
  "rgb": {
    "r": 40,
    "g": 125,
    "b": 22
  },
  "hsl": {
    "h": 109.515,
    "s": 70.068,
    "l": 28.824
  },
  "oklch": {
    "l": 0.51882,
    "c": 0.15693,
    "h": 140.8
  },
  "luminance": 0.15176
}

Semantic roles & 50–950 ramp

primary

#287D16

secondary

#9D3DB2

accent

#3BEDCE

background

#F7FAF5

surface

#EDF4E9

border

#C8CEC5

text

#080F05

muted

#7B7F79

Preview Lab

Preview with #287D16

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

Preview Lab → · Contrast checker → · Palette generator →