#287F1E#287F1E

#287F1E is a mid, vivid green. Relative luminance 0.157; OKLCH L 52.5% C 0.155 H 141.7°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#287F1E
RGB	rgb(40, 127, 30)
HSL	hsl(114, 62%, 31%)
HSV	hsv(114, 76%, 50%)
CMYK	cmyk(68.5%, 0%, 76.4%, 50.2%)
CIE-LAB	lab(46.61, -44.54, 42.56)
CIE-LCH	lch(46.61, 61.61, 136.30°)
OKLab	oklab(52.51% -0.1215 0.0961)
OKLCH	oklch(52.51% 0.155 141.7)
XYZ	xyz(8.6983, 15.7227, 3.8044)
Luminance	0.1572 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287F1E #751E7F

analogous

#587F1E #287F1E #1E7F44

triadic

#287F1E #1E287F #7F1E28

tetradic

#287F1E #1E587F #751E7F #7F441E

square

#287F1E #1E587F #751E7F #7F441E

split-complementary

#287F1E #441E7F #7F1E58

monochromatic

#091C07 #184D12 #287F1E #38B12A #53D344

Accessibility & contrast

On white

5.07

#287F1E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#287F1E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287F1E

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287F1E	#FFFFFF	#000000	##FFFFFF
##287F1E	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#82730B

Deuteranopia (green-blind)

#786C28

Tritanopia (blue-blind)

#167B6C

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #287f1e;
/* rgb */ color: rgb(40, 127, 30);
/* oklch */ color: oklch(52.5% 0.155 141.7);

Tailwind

colors: {
  custom: {
    50: '#6fa561',
    500: '#287f1e',
    950: '#000000',
  },
}

SCSS

$custom: #287f1e;
$custom-light: #6fa561;
$custom-dark: #000000;

JSON

{
  "hex": "#287f1e",
  "rgb": {
    "r": 40,
    "g": 127,
    "b": 30
  },
  "hsl": {
    "h": 113.814,
    "s": 61.783,
    "l": 30.784
  },
  "oklch": {
    "l": 0.52506,
    "c": 0.15491,
    "h": 141.7
  },
  "luminance": 0.15724
}

Semantic roles & 50–950 ramp

primary

#287F1E

secondary

#A747B2

accent

#43E5D4

background

#F7FAF5

surface

#EDF4EA

border

#C8CEC6

text

#080F05

muted

#7B7F79

Preview Lab

Preview with #287F1E

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

Preview Lab → · Contrast checker → · Palette generator →