#287F29#287F29

#287F29 is a mid, vivid green. Relative luminance 0.158; OKLCH L 52.6% C 0.147 H 143.3°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#287F29
RGB	rgb(40, 127, 41)
HSL	hsl(121, 52%, 33%)
HSV	hsv(121, 69%, 50%)
CMYK	cmyk(68.5%, 0%, 67.7%, 50.2%)
CIE-LAB	lab(46.70, -43.50, 38.05)
CIE-LCH	lch(46.70, 57.79, 138.82°)
OKLab	oklab(52.61% -0.1181 0.0881)
OKLCH	oklch(52.61% 0.147 143.3)
XYZ	xyz(8.8642, 15.7890, 4.6778)
Luminance	0.1579 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287F29 #7F287E

analogous

#527F28 #287F29 #287F55

triadic

#287F29 #29287F #7F2928

tetradic

#287F29 #28527F #7F287E #7F5528

square

#287F29 #28527F #7F287E #7F5528

split-complementary

#287F29 #55287F #7F2852

monochromatic

#0B220B #19501A #287F29 #37AE38 #57CA59

Accessibility & contrast

On white

5.05

#287F29 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#287F29 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287F29

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287F29	#FFFFFF	#000000	##FFFFFF
##287F29	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#82731E

Deuteranopia (green-blind)

#776C31

Tritanopia (blue-blind)

#137B6D

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #287f29;
/* rgb */ color: rgb(40, 127, 41);
/* oklch */ color: oklch(52.6% 0.147 143.3);

Tailwind

colors: {
  custom: {
    50: '#6ea567',
    500: '#287f29',
    950: '#000000',
  },
}

SCSS

$custom: #287f29;
$custom-light: #6ea567;
$custom-dark: #000000;

JSON

{
  "hex": "#287f29",
  "rgb": {
    "r": 40,
    "g": 127,
    "b": 41
  },
  "hsl": {
    "h": 120.69,
    "s": 52.096,
    "l": 32.745
  },
  "oklch": {
    "l": 0.52607,
    "c": 0.1473,
    "h": 143.3
  },
  "luminance": 0.1579
}

Semantic roles & 50–950 ramp

primary

#287F29

secondary

#AF54AE

accent

#4CDADC

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#080F06

muted

#7B7F7A

Preview Lab

Preview with #287F29

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

Preview Lab → · Contrast checker → · Palette generator →