#287C29#287C29

#287C29 is a mid, vivid green. Relative luminance 0.150; OKLCH L 51.8% C 0.143 H 143.3°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#287C29
RGB	rgb(40, 124, 41)
HSL	hsl(121, 51%, 32%)
HSV	hsv(121, 68%, 49%)
CMYK	cmyk(67.7%, 0%, 66.9%, 51.4%)
CIE-LAB	lab(45.67, -42.37, 36.92)
CIE-LCH	lch(45.67, 56.20, 138.93°)
OKLab	oklab(51.76% -0.115 0.0857)
OKLCH	oklch(51.76% 0.143 143.3)
XYZ	xyz(8.4825, 15.0257, 4.5506)
Luminance	0.1503 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287C29 #7C287B

analogous

#517C28 #287C29 #287C53

triadic

#287C29 #29287C #7C2928

tetradic

#287C29 #28517C #7C287B #7C5328

square

#287C29 #28517C #7C287B #7C5328

split-complementary

#287C29 #53287C #7C2851

monochromatic

#0A1F0A #194E1A #287C29 #37AA38 #56C857

Accessibility & contrast

On white

5.24

#287C29 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#287C29 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287C29

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287C29	#FFFFFF	#000000	##FFFFFF
##287C29	1.00	5.24	4.01	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F701F

Deuteranopia (green-blind)

#746930

Tritanopia (blue-blind)

#14786B

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #287c29;
/* rgb */ color: rgb(40, 124, 41);
/* oklch */ color: oklch(51.8% 0.143 143.3);

Tailwind

colors: {
  custom: {
    50: '#6ea367',
    500: '#287c29',
    950: '#000000',
  },
}

SCSS

$custom: #287c29;
$custom-light: #6ea367;
$custom-dark: #000000;

JSON

{
  "hex": "#287c29",
  "rgb": {
    "r": 40,
    "g": 124,
    "b": 41
  },
  "hsl": {
    "h": 120.714,
    "s": 51.22,
    "l": 32.157
  },
  "oklch": {
    "l": 0.51757,
    "c": 0.14342,
    "h": 143.3
  },
  "luminance": 0.15027
}

Semantic roles & 50–950 ramp

primary

#287C29

secondary

#AD52AC

accent

#4DD9DB

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#080F06

muted

#7B7F7A

Preview Lab

Preview with #287C29

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

Preview Lab → · Contrast checker → · Palette generator →