#287140#287140

#287140 is a mid, moderate green. Relative luminance 0.126; OKLCH L 49.0% C 0.106 H 151.2°. Best body text is #FFFFFF at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#287140
RGB	rgb(40, 113, 64)
HSL	hsl(140, 48%, 30%)
HSV	hsv(140, 65%, 44%)
CMYK	cmyk(64.6%, 0%, 43.4%, 55.7%)
CIE-LAB	lab(42.20, -34.47, 20.68)
CIE-LCH	lch(42.20, 40.20, 149.04°)
OKLab	oklab(49% -0.0932 0.0512)
OKLCH	oklch(49% 0.106 151.2)
XYZ	xyz(7.7050, 12.6308, 6.8814)
Luminance	0.1263 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287140 #712859

analogous

#357128 #287140 #287164

triadic

#287140 #402871 #714028

tetradic

#287140 #283571 #712859 #716428

square

#287140 #283571 #712859 #716428

split-complementary

#287140 #642871 #712835

monochromatic

#08170D #184426 #287140 #389E5A #52C277

Accessibility & contrast

On white

5.96

#287140 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#287140 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287140

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287140	#FFFFFF	#000000	##FFFFFF
##287140	1.00	5.96	3.53	5.96
#FFFFFF	5.96	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#71683C

Deuteranopia (green-blind)

#686143

Tritanopia (blue-blind)

#0F6F65

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #287140;
/* rgb */ color: rgb(40, 113, 64);
/* oklch */ color: oklch(49.0% 0.106 151.2);

Tailwind

colors: {
  custom: {
    50: '#6a9a75',
    500: '#287140',
    950: '#000000',
  },
}

SCSS

$custom: #287140;
$custom-light: #6a9a75;
$custom-dark: #000000;

JSON

{
  "hex": "#287140",
  "rgb": {
    "r": 40,
    "g": 113,
    "b": 64
  },
  "hsl": {
    "h": 139.726,
    "s": 47.712,
    "l": 30
  },
  "oklch": {
    "l": 0.48996,
    "c": 0.10633,
    "h": 151.2
  },
  "luminance": 0.12632
}

Semantic roles & 50–950 ramp

primary

#287140

secondary

#A35288

accent

#50ABD7

background

#F6F9F7

surface

#ECF2ED

border

#C7CCC8

text

#070E08

muted

#7A7E7B

Preview Lab

Preview with #287140

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

Preview Lab → · Contrast checker → · Palette generator →