#287F49#287F49

#287F49 is a mid, moderate green. Relative luminance 0.161; OKLCH L 53.1% C 0.118 H 152.4°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#287F49
RGB	rgb(40, 127, 73)
HSL	hsl(143, 52%, 33%)
HSV	hsv(143, 69%, 50%)
CMYK	cmyk(68.5%, 0%, 42.5%, 50.2%)
CIE-LAB	lab(47.12, -38.68, 22.02)
CIE-LCH	lch(47.12, 44.50, 150.34°)
OKLab	oklab(53.09% -0.1044 0.0546)
OKLCH	oklch(53.09% 0.118 152.4)
XYZ	xyz(9.6662, 16.1099, 8.9021)
Luminance	0.1611 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287F49 #7F285E

analogous

#327F28 #287F49 #287F75

triadic

#287F49 #49287F #7F4928

tetradic

#287F49 #28327F #7F285E #7F7528

square

#287F49 #28327F #7F285E #7F7528

split-complementary

#287F49 #75287F #7F2832

monochromatic

#0B2213 #19502E #287F49 #37AE64 #57CA83

Accessibility & contrast

On white

4.97

#287F49 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#287F49 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287F49

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287F49	#FFFFFF	#000000	##FFFFFF
##287F49	1.00	4.97	4.22	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7445

Deuteranopia (green-blind)

#746D4D

Tritanopia (blue-blind)

#007D72

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #287f49;
/* rgb */ color: rgb(40, 127, 73);
/* oklch */ color: oklch(53.1% 0.118 152.4);

Tailwind

colors: {
  custom: {
    50: '#6da57c',
    500: '#287f49',
    950: '#000000',
  },
}

SCSS

$custom: #287f49;
$custom-light: #6da57c;
$custom-dark: #000000;

JSON

{
  "hex": "#287f49",
  "rgb": {
    "r": 40,
    "g": 127,
    "b": 73
  },
  "hsl": {
    "h": 142.759,
    "s": 52.096,
    "l": 32.745
  },
  "oklch": {
    "l": 0.53092,
    "c": 0.11784,
    "h": 152.4
  },
  "luminance": 0.16111
}

Semantic roles & 50–950 ramp

primary

#287F49

secondary

#AF548C

accent

#4CA5DC

background

#F6FAF7

surface

#ECF4EE

border

#C7CEC9

text

#080F09

muted

#7B7F7B

Preview Lab

Preview with #287F49

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

Preview Lab → · Contrast checker → · Palette generator →