#287E29#287E29

#287E29 is a mid, vivid green. Relative luminance 0.155; OKLCH L 52.3% C 0.146 H 143.3°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#287E29
RGB	rgb(40, 126, 41)
HSL	hsl(121, 52%, 33%)
HSV	hsv(121, 68%, 49%)
CMYK	cmyk(68.3%, 0%, 67.5%, 50.6%)
CIE-LAB	lab(46.35, -43.13, 37.67)
CIE-LCH	lch(46.35, 57.26, 138.86°)
OKLab	oklab(52.32% -0.1171 0.0873)
OKLCH	oklch(52.32% 0.146 143.3)
XYZ	xyz(8.7356, 15.5320, 4.6350)
Luminance	0.1553 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287E29 #7E287D

analogous

#527E28 #287E29 #287E54

triadic

#287E29 #29287E #7E2928

tetradic

#287E29 #28527E #7E287D #7E5428

square

#287E29 #28527E #7E287D #7E5428

split-complementary

#287E29 #54287E #7E2852

monochromatic

#0B210B #19501A #287E29 #37AC38 #57CA58

Accessibility & contrast

On white

5.11

#287E29 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#287E29 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287E29

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287E29	#FFFFFF	#000000	##FFFFFF
##287E29	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#81721E

Deuteranopia (green-blind)

#766B31

Tritanopia (blue-blind)

#137A6C

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #287e29;
/* rgb */ color: rgb(40, 126, 41);
/* oklch */ color: oklch(52.3% 0.146 143.3);

Tailwind

colors: {
  custom: {
    50: '#6ea467',
    500: '#287e29',
    950: '#000000',
  },
}

SCSS

$custom: #287e29;
$custom-light: #6ea467;
$custom-dark: #000000;

JSON

{
  "hex": "#287e29",
  "rgb": {
    "r": 40,
    "g": 126,
    "b": 41
  },
  "hsl": {
    "h": 120.698,
    "s": 51.807,
    "l": 32.549
  },
  "oklch": {
    "l": 0.52324,
    "c": 0.14601,
    "h": 143.3
  },
  "luminance": 0.15533
}

Semantic roles & 50–950 ramp

primary

#287E29

secondary

#AF53AE

accent

#4DDADB

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#080F06

muted

#7B7F7A

Preview Lab

Preview with #287E29

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

Preview Lab → · Contrast checker → · Palette generator →