#287F1C#287F1C

#287F1C is a mid, vivid green. Relative luminance 0.157; OKLCH L 52.5% C 0.156 H 141.4°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#287F1C
RGB	rgb(40, 127, 28)
HSL	hsl(113, 64%, 30%)
HSV	hsv(113, 78%, 50%)
CMYK	cmyk(68.5%, 0%, 78%, 50.2%)
CIE-LAB	lab(46.60, -44.70, 43.29)
CIE-LCH	lch(46.60, 62.23, 135.92°)
OKLab	oklab(52.49% -0.122 0.0973)
OKLCH	oklch(52.49% 0.156 141.4)
XYZ	xyz(8.6736, 15.7128, 3.6742)
Luminance	0.1571 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287F1C #731C7F

analogous

#597F1C #287F1C #1C7F41

triadic

#287F1C #1C287F #7F1C28

tetradic

#287F1C #1C597F #731C7F #7F411C

square

#287F1C #1C597F #731C7F #7F411C

split-complementary

#287F1C #411C7F #7F1C59

monochromatic

#081B06 #184D11 #287F1C #38B127 #52D540

Accessibility & contrast

On white

5.07

#287F1C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#287F1C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287F1C

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287F1C	#FFFFFF	#000000	##FFFFFF
##287F1C	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)

#827306

Deuteranopia (green-blind)

#786C27

Tritanopia (blue-blind)

#167B6C

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #287f1c;
/* rgb */ color: rgb(40, 127, 28);
/* oklch */ color: oklch(52.5% 0.156 141.4);

Tailwind

colors: {
  custom: {
    50: '#6fa560',
    500: '#287f1c',
    950: '#000000',
  },
}

SCSS

$custom: #287f1c;
$custom-light: #6fa560;
$custom-dark: #000000;

JSON

{
  "hex": "#287f1c",
  "rgb": {
    "r": 40,
    "g": 127,
    "b": 28
  },
  "hsl": {
    "h": 112.727,
    "s": 63.871,
    "l": 30.392
  },
  "oklch": {
    "l": 0.52491,
    "c": 0.15611,
    "h": 141.4
  },
  "luminance": 0.15714
}

Semantic roles & 50–950 ramp

primary

#287F1C

secondary

#A544B3

accent

#41E7D3

background

#F7FAF5

surface

#EDF4EA

border

#C8CEC6

text

#080F05

muted

#7B7F79

Preview Lab

Preview with #287F1C

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

Preview Lab → · Contrast checker → · Palette generator →