#287448#287448

#287448 is a mid, moderate green. Relative luminance 0.134; OKLCH L 50.0% C 0.103 H 154.5°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#287448
RGB	rgb(40, 116, 72)
HSL	hsl(145, 49%, 31%)
HSV	hsv(145, 66%, 45%)
CMYK	cmyk(65.5%, 0%, 37.9%, 54.5%)
CIE-LAB	lab(43.37, -34.18, 17.63)
CIE-LCH	lch(43.37, 38.46, 152.72°)
OKLab	oklab(50.01% -0.0926 0.0442)
OKLCH	oklch(50.01% 0.103 154.5)
XYZ	xyz(8.2895, 13.4089, 8.2810)
Luminance	0.1341 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287448 #742854

analogous

#2E7428 #287448 #28746E

triadic

#287448 #482874 #744828

tetradic

#287448 #282E74 #742854 #746E28

square

#287448 #282E74 #742854 #746E28

split-complementary

#287448 #6E2874 #74282E

monochromatic

#091910 #18462C #287448 #38A264 #53C482

Accessibility & contrast

On white

5.70

#287448 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#287448 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287448

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287448	#FFFFFF	#000000	##FFFFFF
##287448	1.00	5.70	3.68	5.70
#FFFFFF	5.70	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746B45

Deuteranopia (green-blind)

#6A644B

Tritanopia (blue-blind)

#057369

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #287448;
/* rgb */ color: rgb(40, 116, 72);
/* oklch */ color: oklch(50.0% 0.103 154.5);

Tailwind

colors: {
  custom: {
    50: '#6b9d7b',
    500: '#287448',
    950: '#000000',
  },
}

SCSS

$custom: #287448;
$custom-light: #6b9d7b;
$custom-dark: #000000;

JSON

{
  "hex": "#287448",
  "rgb": {
    "r": 40,
    "g": 116,
    "b": 72
  },
  "hsl": {
    "h": 145.263,
    "s": 48.718,
    "l": 30.588
  },
  "oklch": {
    "l": 0.50006,
    "c": 0.10264,
    "h": 154.5
  },
  "luminance": 0.1341
}

Semantic roles & 50–950 ramp

primary

#287448

secondary

#A65283

accent

#509FD8

background

#F6F9F7

surface

#ECF2EE

border

#C7CCC9

text

#070E09

muted

#7A7E7B

Preview Lab

Preview with #287448

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

Preview Lab → · Contrast checker → · Palette generator →