#287E47#287E47

#287E47 is a mid, moderate green. Relative luminance 0.158; OKLCH L 52.8% C 0.118 H 151.7°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#287E47
RGB	rgb(40, 126, 71)
HSL	hsl(142, 52%, 33%)
HSV	hsv(142, 68%, 49%)
CMYK	cmyk(68.3%, 0%, 43.7%, 50.6%)
CIE-LAB	lab(46.75, -38.64, 22.65)
CIE-LCH	lch(46.75, 44.79, 149.62°)
OKLab	oklab(52.78% -0.1043 0.0561)
OKLCH	oklch(52.78% 0.118 151.7)
XYZ	xyz(9.4725, 15.8268, 8.5157)
Luminance	0.1583 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287E47 #7E285F

analogous

#347E28 #287E47 #287E72

triadic

#287E47 #47287E #7E4728

tetradic

#287E47 #28347E #7E285F #7E7228

square

#287E47 #28347E #7E285F #7E7228

split-complementary

#287E47 #72287E #7E2834

monochromatic

#0B2113 #19502D #287E47 #37AC61 #57CA80

Accessibility & contrast

On white

5.04

#287E47 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#287E47 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287E47

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287E47	#FFFFFF	#000000	##FFFFFF
##287E47	1.00	5.04	4.17	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7343

Deuteranopia (green-blind)

#736C4B

Tritanopia (blue-blind)

#007C70

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #287e47;
/* rgb */ color: rgb(40, 126, 71);
/* oklch */ color: oklch(52.8% 0.118 151.7);

Tailwind

colors: {
  custom: {
    50: '#6da47b',
    500: '#287e47',
    950: '#000000',
  },
}

SCSS

$custom: #287e47;
$custom-light: #6da47b;
$custom-dark: #000000;

JSON

{
  "hex": "#287e47",
  "rgb": {
    "r": 40,
    "g": 126,
    "b": 71
  },
  "hsl": {
    "h": 141.628,
    "s": 51.807,
    "l": 32.549
  },
  "oklch": {
    "l": 0.52775,
    "c": 0.11839,
    "h": 151.7
  },
  "luminance": 0.15828
}

Semantic roles & 50–950 ramp

primary

#287E47

secondary

#AF538E

accent

#4DA8DB

background

#F6FAF7

surface

#ECF4EE

border

#C7CEC9

text

#080F09

muted

#7B7F7B

Preview Lab

Preview with #287E47

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

Preview Lab → · Contrast checker → · Palette generator →