#287D2D#287D2D

#287D2D is a mid, vivid green. Relative luminance 0.153; OKLCH L 52.1% C 0.141 H 144.1°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#287D2D
RGB	rgb(40, 125, 45)
HSL	hsl(124, 52%, 32%)
HSV	hsv(124, 68%, 49%)
CMYK	cmyk(68%, 0%, 64%, 51%)
CIE-LAB	lab(46.05, -42.29, 35.47)
CIE-LCH	lch(46.05, 55.19, 140.01°)
OKLab	oklab(52.09% -0.1146 0.083)
OKLCH	oklch(52.09% 0.141 144.1)
XYZ	xyz(8.6818, 15.3069, 4.9791)
Luminance	0.1531 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287D2D #7D2878

analogous

#4E7D28 #287D2D #287D57

triadic

#287D2D #2D287D #7D2D28

tetradic

#287D2D #284E7D #7D2878 #7D5728

square

#287D2D #284E7D #7D2878 #7D5728

split-complementary

#287D2D #57287D #7D284E

monochromatic

#0A200C #194F1C #287D2D #37AB3E #56C95D

Accessibility & contrast

On white

5.17

#287D2D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#287D2D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287D2D

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287D2D	#FFFFFF	#000000	##FFFFFF
##287D2D	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)

#7F7124

Deuteranopia (green-blind)

#756A34

Tritanopia (blue-blind)

#127A6C

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #287d2d;
/* rgb */ color: rgb(40, 125, 45);
/* oklch */ color: oklch(52.1% 0.141 144.1);

Tailwind

colors: {
  custom: {
    50: '#6ea369',
    500: '#287d2d',
    950: '#000000',
  },
}

SCSS

$custom: #287d2d;
$custom-light: #6ea369;
$custom-dark: #000000;

JSON

{
  "hex": "#287d2d",
  "rgb": {
    "r": 40,
    "g": 125,
    "b": 45
  },
  "hsl": {
    "h": 123.529,
    "s": 51.515,
    "l": 32.353
  },
  "oklch": {
    "l": 0.52086,
    "c": 0.14148,
    "h": 144.1
  },
  "luminance": 0.15308
}

Semantic roles & 50–950 ramp

primary

#287D2D

secondary

#AE53A9

accent

#4DD3DB

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#080F06

muted

#7B7F7A

Preview Lab

Preview with #287D2D

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

Preview Lab → · Contrast checker → · Palette generator →