#287E16#287E16

#287E16 is a mid, vivid green. Relative luminance 0.154; OKLCH L 52.2% C 0.158 H 140.8°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#287E16
RGB	rgb(40, 126, 22)
HSL	hsl(110, 70%, 29%)
HSV	hsv(110, 83%, 49%)
CMYK	cmyk(68.3%, 0%, 82.5%, 50.6%)
CIE-LAB	lab(46.22, -44.76, 44.98)
CIE-LCH	lch(46.22, 63.45, 134.86°)
OKLab	oklab(52.17% -0.1225 0.1)
OKLCH	oklch(52.17% 0.158 140.8)
XYZ	xyz(8.4803, 15.4299, 3.2903)
Luminance	0.1543 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287E16 #6C167E

analogous

#5C7E16 #287E16 #167E38

triadic

#287E16 #16287E #7E1628

tetradic

#287E16 #165C7E #6C167E #7E3816

square

#287E16 #165C7E #6C167E #7E3816

split-complementary

#287E16 #38167E #7E165C

monochromatic

#081A05 #174A0D #287E16 #39B21F #50DB33

Accessibility & contrast

On white

5.14

#287E16 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#287E16 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287E16

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287E16	#FFFFFF	#000000	##FFFFFF
##287E16	1.00	5.14	4.09	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817200

Deuteranopia (green-blind)

#776B23

Tritanopia (blue-blind)

#187A6B

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #287e16;
/* rgb */ color: rgb(40, 126, 22);
/* oklch */ color: oklch(52.2% 0.158 140.8);

Tailwind

colors: {
  custom: {
    50: '#6fa45d',
    500: '#287e16',
    950: '#000000',
  },
}

SCSS

$custom: #287e16;
$custom-light: #6fa45d;
$custom-dark: #000000;

JSON

{
  "hex": "#287e16",
  "rgb": {
    "r": 40,
    "g": 126,
    "b": 22
  },
  "hsl": {
    "h": 109.615,
    "s": 70.27,
    "l": 29.02
  },
  "oklch": {
    "l": 0.52167,
    "c": 0.15811,
    "h": 140.8
  },
  "luminance": 0.15431
}

Semantic roles & 50–950 ramp

primary

#287E16

secondary

#9E3DB3

accent

#3BEDCE

background

#F7FAF5

surface

#EDF4E9

border

#C8CEC5

text

#080F05

muted

#7B7F79

Preview Lab

Preview with #287E16

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

Preview Lab → · Contrast checker → · Palette generator →