#287545#287545

#287545 is a mid, moderate green. Relative luminance 0.136; OKLCH L 50.2% C 0.107 H 152.7°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#287545
RGB	rgb(40, 117, 69)
HSL	hsl(143, 49%, 31%)
HSV	hsv(143, 66%, 46%)
CMYK	cmyk(65.8%, 0%, 41%, 54.1%)
CIE-LAB	lab(43.66, -35.23, 19.74)
CIE-LCH	lch(43.66, 40.38, 150.74°)
OKLab	oklab(50.22% -0.0953 0.0491)
OKLCH	oklch(50.22% 0.107 152.7)
XYZ	xyz(8.3099, 13.6025, 7.8167)
Luminance	0.1360 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287545 #752858

analogous

#317528 #287545 #28756B

triadic

#287545 #452875 #754528

tetradic

#287545 #283175 #752858 #756B28

square

#287545 #283175 #752858 #756B28

split-complementary

#287545 #6B2875 #752831

monochromatic

#091A0F #18472A #287545 #38A360 #53C47E

Accessibility & contrast

On white

5.64

#287545 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#287545 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287545

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287545	#FFFFFF	#000000	##FFFFFF
##287545	1.00	5.64	3.72	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756B42

Deuteranopia (green-blind)

#6B6448

Tritanopia (blue-blind)

#087369

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #287545;
/* rgb */ color: rgb(40, 117, 69);
/* oklch */ color: oklch(50.2% 0.107 152.7);

Tailwind

colors: {
  custom: {
    50: '#6b9d79',
    500: '#287545',
    950: '#000000',
  },
}

SCSS

$custom: #287545;
$custom-light: #6b9d79;
$custom-dark: #000000;

JSON

{
  "hex": "#287545",
  "rgb": {
    "r": 40,
    "g": 117,
    "b": 69
  },
  "hsl": {
    "h": 142.597,
    "s": 49.045,
    "l": 30.784
  },
  "oklch": {
    "l": 0.50222,
    "c": 0.10719,
    "h": 152.7
  },
  "luminance": 0.13603
}

Semantic roles & 50–950 ramp

primary

#287545

secondary

#A75287

accent

#4FA5D9

background

#F6F9F7

surface

#ECF2ED

border

#C7CCC8

text

#070E09

muted

#7A7E7B

Preview Lab

Preview with #287545

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

Preview Lab → · Contrast checker → · Palette generator →