#287C38#287C38

#287C38 is a mid, vivid green. Relative luminance 0.152; OKLCH L 52.0% C 0.130 H 146.8°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#287C38
RGB	rgb(40, 124, 56)
HSL	hsl(131, 51%, 32%)
HSV	hsv(131, 68%, 49%)
CMYK	cmyk(67.7%, 0%, 54.8%, 51.4%)
CIE-LAB	lab(45.84, -40.39, 29.67)
CIE-LCH	lch(45.84, 50.12, 143.70°)
OKLab	oklab(51.95% -0.109 0.0713)
OKLCH	oklch(51.95% 0.13 146.8)
XYZ	xyz(8.7959, 15.1510, 6.2015)
Luminance	0.1515 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287C38 #7C286C

analogous

#427C28 #287C38 #287C62

triadic

#287C38 #38287C #7C3828

tetradic

#287C38 #28427C #7C286C #7C6228

square

#287C38 #28427C #7C286C #7C6228

split-complementary

#287C38 #62287C #7C2842

monochromatic

#0A1F0E #194E23 #287C38 #37AA4D #56C86C

Accessibility & contrast

On white

5.21

#287C38 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#287C38 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287C38

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287C38	#FFFFFF	#000000	##FFFFFF
##287C38	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7132

Deuteranopia (green-blind)

#736A3D

Tritanopia (blue-blind)

#0D796D

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #287c38;
/* rgb */ color: rgb(40, 124, 56);
/* oklch */ color: oklch(52.0% 0.130 146.8);

Tailwind

colors: {
  custom: {
    50: '#6da370',
    500: '#287c38',
    950: '#000000',
  },
}

SCSS

$custom: #287c38;
$custom-light: #6da370;
$custom-dark: #000000;

JSON

{
  "hex": "#287c38",
  "rgb": {
    "r": 40,
    "g": 124,
    "b": 56
  },
  "hsl": {
    "h": 131.429,
    "s": 51.22,
    "l": 32.157
  },
  "oklch": {
    "l": 0.51954,
    "c": 0.1303,
    "h": 146.8
  },
  "luminance": 0.15152
}

Semantic roles & 50–950 ramp

primary

#287C38

secondary

#AD529C

accent

#4DC0DB

background

#F6FAF6

surface

#ECF4EC

border

#C7CEC7

text

#080F07

muted

#7A7F7A

Preview Lab

Preview with #287C38

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

Preview Lab → · Contrast checker → · Palette generator →