#287E1C#287E1C

#287E1C is a mid, vivid green. Relative luminance 0.155; OKLCH L 52.2% C 0.155 H 141.4°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#287E1C
RGB	rgb(40, 126, 28)
HSL	hsl(113, 64%, 30%)
HSV	hsv(113, 78%, 49%)
CMYK	cmyk(68.3%, 0%, 77.8%, 50.6%)
CIE-LAB	lab(46.25, -44.34, 42.95)
CIE-LCH	lch(46.25, 61.73, 135.91°)
OKLab	oklab(52.21% -0.1211 0.0966)
OKLCH	oklch(52.21% 0.155 141.4)
XYZ	xyz(8.5451, 15.4558, 3.6313)
Luminance	0.1546 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287E1C #721C7E

analogous

#597E1C #287E1C #1C7E41

triadic

#287E1C #1C287E #7E1C28

tetradic

#287E1C #1C597E #721C7E #7E411C

square

#287E1C #1C597E #721C7E #7E411C

split-complementary

#287E1C #411C7E #7E1C59

monochromatic

#081A06 #184C11 #287E1C #38B027 #52D540

Accessibility & contrast

On white

5.13

#287E1C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#287E1C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287E1C

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287E1C	#FFFFFF	#000000	##FFFFFF
##287E1C	1.00	5.13	4.09	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817207

Deuteranopia (green-blind)

#776B27

Tritanopia (blue-blind)

#177A6B

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #287e1c;
/* rgb */ color: rgb(40, 126, 28);
/* oklch */ color: oklch(52.2% 0.155 141.4);

Tailwind

colors: {
  custom: {
    50: '#6fa460',
    500: '#287e1c',
    950: '#000000',
  },
}

SCSS

$custom: #287e1c;
$custom-light: #6fa460;
$custom-dark: #000000;

JSON

{
  "hex": "#287e1c",
  "rgb": {
    "r": 40,
    "g": 126,
    "b": 28
  },
  "hsl": {
    "h": 112.653,
    "s": 63.636,
    "l": 30.196
  },
  "oklch": {
    "l": 0.52207,
    "c": 0.1549,
    "h": 141.4
  },
  "luminance": 0.15457
}

Semantic roles & 50–950 ramp

primary

#287E1C

secondary

#A444B2

accent

#41E7D2

background

#F7FAF5

surface

#EDF4EA

border

#C8CEC6

text

#080F05

muted

#7B7F79

Preview Lab

Preview with #287E1C

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

Preview Lab → · Contrast checker → · Palette generator →