#287D48#287D48

#287D48 is a mid, moderate green. Relative luminance 0.156; OKLCH L 52.5% C 0.116 H 152.4°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#287D48
RGB	rgb(40, 125, 72)
HSL	hsl(143, 52%, 32%)
HSV	hsv(143, 68%, 49%)
CMYK	cmyk(68%, 0%, 42.4%, 51%)
CIE-LAB	lab(46.43, -38.04, 21.67)
CIE-LCH	lch(46.43, 43.78, 150.32°)
OKLab	oklab(52.52% -0.1027 0.0538)
OKLCH	oklch(52.52% 0.116 152.4)
XYZ	xyz(9.3776, 15.5852, 8.6437)
Luminance	0.1559 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287D48 #7D285D

analogous

#337D28 #287D48 #287D72

triadic

#287D48 #48287D #7D4828

tetradic

#287D48 #28337D #7D285D #7D7228

square

#287D48 #28337D #7D285D #7D7228

split-complementary

#287D48 #72287D #7D2833

monochromatic

#0A2013 #194F2D #287D48 #37AB63 #56C982

Accessibility & contrast

On white

5.10

#287D48 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#287D48 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287D48

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287D48	#FFFFFF	#000000	##FFFFFF
##287D48	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7344

Deuteranopia (green-blind)

#726B4C

Tritanopia (blue-blind)

#007B70

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #287d48;
/* rgb */ color: rgb(40, 125, 72);
/* oklch */ color: oklch(52.5% 0.116 152.4);

Tailwind

colors: {
  custom: {
    50: '#6da37b',
    500: '#287d48',
    950: '#000000',
  },
}

SCSS

$custom: #287d48;
$custom-light: #6da37b;
$custom-dark: #000000;

JSON

{
  "hex": "#287d48",
  "rgb": {
    "r": 40,
    "g": 125,
    "b": 72
  },
  "hsl": {
    "h": 142.588,
    "s": 51.515,
    "l": 32.353
  },
  "oklch": {
    "l": 0.52516,
    "c": 0.11593,
    "h": 152.4
  },
  "luminance": 0.15586
}

Semantic roles & 50–950 ramp

primary

#287D48

secondary

#AE538C

accent

#4DA5DB

background

#F6FAF7

surface

#ECF4EE

border

#C7CEC9

text

#080F09

muted

#7B7F7B

Preview Lab

Preview with #287D48

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

Preview Lab → · Contrast checker → · Palette generator →