#287A1C#287A1C

#287A1C is a mid, vivid green. Relative luminance 0.145; OKLCH L 51.1% C 0.150 H 141.3°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#287A1C
RGB	rgb(40, 122, 28)
HSL	hsl(112, 63%, 29%)
HSV	hsv(112, 77%, 48%)
CMYK	cmyk(67.2%, 0%, 77%, 52.2%)
CIE-LAB	lab(44.88, -42.87, 41.58)
CIE-LCH	lch(44.88, 59.73, 135.88°)
OKLab	oklab(51.07% -0.1171 0.0938)
OKLCH	oklch(51.07% 0.15 141.3)
XYZ	xyz(8.0438, 14.4532, 3.4642)
Luminance	0.1445 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287A1C #6E1C7A

analogous

#577A1C #287A1C #1C7A3F

triadic

#287A1C #1C287A #7A1C28

tetradic

#287A1C #1C577A #6E1C7A #7A3F1C

square

#287A1C #1C577A #6E1C7A #7A3F1C

split-complementary

#287A1C #3F1C7A #7A1C57

monochromatic

#081906 #184811 #287A1C #38AC27 #51D33E

Accessibility & contrast

On white

5.40

#287A1C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#287A1C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287A1C

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287A1C	#FFFFFF	#000000	##FFFFFF
##287A1C	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6E09

Deuteranopia (green-blind)

#736826

Tritanopia (blue-blind)

#197668

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #287a1c;
/* rgb */ color: rgb(40, 122, 28);
/* oklch */ color: oklch(51.1% 0.150 141.3);

Tailwind

colors: {
  custom: {
    50: '#6ea15f',
    500: '#287a1c',
    950: '#000000',
  },
}

SCSS

$custom: #287a1c;
$custom-light: #6ea15f;
$custom-dark: #000000;

JSON

{
  "hex": "#287a1c",
  "rgb": {
    "r": 40,
    "g": 122,
    "b": 28
  },
  "hsl": {
    "h": 112.34,
    "s": 62.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.51067,
    "c": 0.15002,
    "h": 141.3
  },
  "luminance": 0.14454
}

Semantic roles & 50–950 ramp

primary

#287A1C

secondary

#A044AE

accent

#42E6D1

background

#F7FAF5

surface

#EDF3EA

border

#C8CDC6

text

#080F05

muted

#7B7F79

Preview Lab

Preview with #287A1C

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

Preview Lab → · Contrast checker → · Palette generator →