#288347#288347

#288347 is a mid, vivid green. Relative luminance 0.171; OKLCH L 54.2% C 0.126 H 150.9°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#288347
RGB	rgb(40, 131, 71)
HSL	hsl(140, 53%, 34%)
HSV	hsv(140, 69%, 51%)
CMYK	cmyk(69.5%, 0%, 45.8%, 48.6%)
CIE-LAB	lab(48.43, -40.68, 24.84)
CIE-LCH	lch(48.43, 47.67, 148.60°)
OKLab	oklab(54.16% -0.1097 0.0611)
OKLCH	oklch(54.16% 0.126 150.9)
XYZ	xyz(10.1279, 17.1376, 8.7341)
Luminance	0.1714 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#288347 #832864

analogous

#368328 #288347 #288374

triadic

#288347 #472883 #834728

tetradic

#288347 #283683 #832864 #837428

square

#288347 #283683 #832864 #837428

split-complementary

#288347 #742883 #832836

monochromatic

#0B2514 #1A542E #288347 #36B260 #59CC80

Accessibility & contrast

On white

4.74

#288347 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#288347 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #288347

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##288347	#FFFFFF	#000000	##FFFFFF
##288347	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847842

Deuteranopia (green-blind)

#78704B

Tritanopia (blue-blind)

#008174

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #288347;
/* rgb */ color: rgb(40, 131, 71);
/* oklch */ color: oklch(54.2% 0.126 150.9);

Tailwind

colors: {
  custom: {
    50: '#6ea87b',
    500: '#288347',
    950: '#000000',
  },
}

SCSS

$custom: #288347;
$custom-light: #6ea87b;
$custom-dark: #000000;

JSON

{
  "hex": "#288347",
  "rgb": {
    "r": 40,
    "g": 131,
    "b": 71
  },
  "hsl": {
    "h": 140.44,
    "s": 53.216,
    "l": 33.529
  },
  "oklch": {
    "l": 0.54164,
    "c": 0.12556,
    "h": 150.9
  },
  "luminance": 0.17139
}

Semantic roles & 50–950 ramp

primary

#288347

secondary

#B15592

accent

#4BABDD

background

#F7FAF7

surface

#EDF4EE

border

#C8CEC9

text

#081009

muted

#7B7F7B

Preview Lab

Preview with #288347

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

Preview Lab → · Contrast checker → · Palette generator →