#287D2E#287D2E

#287D2E is a mid, vivid green. Relative luminance 0.153; OKLCH L 52.1% C 0.141 H 144.3°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#287D2E
RGB	rgb(40, 125, 46)
HSL	hsl(124, 52%, 32%)
HSV	hsv(124, 68%, 49%)
CMYK	cmyk(68%, 0%, 63.2%, 51%)
CIE-LAB	lab(46.06, -42.16, 35.00)
CIE-LCH	lch(46.06, 54.79, 140.31°)
OKLab	oklab(52.1% -0.1142 0.0821)
OKLCH	oklch(52.1% 0.141 144.3)
XYZ	xyz(8.7013, 15.3147, 5.0817)
Luminance	0.1532 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287D2E #7D2877

analogous

#4D7D28 #287D2E #287D58

triadic

#287D2E #2E287D #7D2E28

tetradic

#287D2E #284D7D #7D2877 #7D5828

square

#287D2E #284D7D #7D2877 #7D5828

split-complementary

#287D2E #58287D #7D284D

monochromatic

#0A200C #194F1D #287D2E #37AB3F #56C95E

Accessibility & contrast

On white

5.17

#287D2E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#287D2E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287D2E

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287D2E	#FFFFFF	#000000	##FFFFFF
##287D2E	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7125

Deuteranopia (green-blind)

#756A35

Tritanopia (blue-blind)

#127A6C

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #287d2e;
/* rgb */ color: rgb(40, 125, 46);
/* oklch */ color: oklch(52.1% 0.141 144.3);

Tailwind

colors: {
  custom: {
    50: '#6ea36a',
    500: '#287d2e',
    950: '#000000',
  },
}

SCSS

$custom: #287d2e;
$custom-light: #6ea36a;
$custom-dark: #000000;

JSON

{
  "hex": "#287d2e",
  "rgb": {
    "r": 40,
    "g": 125,
    "b": 46
  },
  "hsl": {
    "h": 124.235,
    "s": 51.515,
    "l": 32.353
  },
  "oklch": {
    "l": 0.52098,
    "c": 0.14065,
    "h": 144.3
  },
  "luminance": 0.15316
}

Semantic roles & 50–950 ramp

primary

#287D2E

secondary

#AE53A8

accent

#4DD1DB

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#080F06

muted

#7B7F7A

Preview Lab

Preview with #287D2E

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

Preview Lab → · Contrast checker → · Palette generator →