#287643#287643

#287643 is a mid, moderate green. Relative luminance 0.138; OKLCH L 50.5% C 0.111 H 151.6°. Best body text is #FFFFFF at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#287643
RGB	rgb(40, 118, 67)
HSL	hsl(141, 49%, 31%)
HSV	hsv(141, 66%, 46%)
CMYK	cmyk(66.1%, 0%, 43.2%, 53.7%)
CIE-LAB	lab(43.96, -36.05, 21.27)
CIE-LCH	lch(43.96, 41.86, 149.45°)
OKLab	oklab(50.46% -0.0974 0.0527)
OKLCH	oklch(50.46% 0.111 151.6)
XYZ	xyz(8.3660, 13.8124, 7.5343)
Luminance	0.1381 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287643 #76285B

analogous

#347628 #287643 #28766A

triadic

#287643 #432876 #764328

tetradic

#287643 #283476 #76285B #766A28

square

#287643 #283476 #76285B #766A28

split-complementary

#287643 #6A2876 #762834

monochromatic

#091B0F #194829 #287643 #37A45D #54C57B

Accessibility & contrast

On white

5.58

#287643 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#287643 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287643

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287643	#FFFFFF	#000000	##FFFFFF
##287643	1.00	5.58	3.76	5.58
#FFFFFF	5.58	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#766C3F

Deuteranopia (green-blind)

#6C6546

Tritanopia (blue-blind)

#097469

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #287643;
/* rgb */ color: rgb(40, 118, 67);
/* oklch */ color: oklch(50.5% 0.111 151.6);

Tailwind

colors: {
  custom: {
    50: '#6b9e78',
    500: '#287643',
    950: '#000000',
  },
}

SCSS

$custom: #287643;
$custom-light: #6b9e78;
$custom-dark: #000000;

JSON

{
  "hex": "#287643",
  "rgb": {
    "r": 40,
    "g": 118,
    "b": 67
  },
  "hsl": {
    "h": 140.769,
    "s": 49.367,
    "l": 30.98
  },
  "oklch": {
    "l": 0.50461,
    "c": 0.11072,
    "h": 151.6
  },
  "luminance": 0.13813
}

Semantic roles & 50–950 ramp

primary

#287643

secondary

#A8528A

accent

#4FA9D9

background

#F6F9F7

surface

#ECF2ED

border

#C7CCC8

text

#070E09

muted

#7A7E7B

Preview Lab

Preview with #287643

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

Preview Lab → · Contrast checker → · Palette generator →