#288452#288452

#288452 is a mid, moderate green. Relative luminance 0.176; OKLCH L 54.7% C 0.116 H 155.3°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#288452
RGB	rgb(40, 132, 82)
HSL	hsl(147, 53%, 34%)
HSV	hsv(147, 70%, 52%)
CMYK	cmyk(69.7%, 0%, 37.9%, 48.2%)
CIE-LAB	lab(48.96, -38.96, 19.39)
CIE-LCH	lch(48.96, 43.52, 153.54°)
OKLab	oklab(54.66% -0.1054 0.0486)
OKLCH	oklch(54.66% 0.116 155.3)
XYZ	xyz(10.6484, 17.5617, 10.8096)
Luminance	0.1756 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#288452 #84285A

analogous

#2C8428 #288452 #288480

triadic

#288452 #522884 #845228

tetradic

#288452 #282C84 #84285A #848028

square

#288452 #282C84 #84285A #848028

split-complementary

#288452 #802884 #84282C

monochromatic

#0C2618 #1A5535 #288452 #36B36F #5ACD8E

Accessibility & contrast

On white

4.65

#288452 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#288452 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #288452

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##288452	#FFFFFF	#000000	##FFFFFF
##288452	1.00	4.65	4.51	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#83794F

Deuteranopia (green-blind)

#787155

Tritanopia (blue-blind)

#008377

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #288452;
/* rgb */ color: rgb(40, 132, 82);
/* oklch */ color: oklch(54.7% 0.116 155.3);

Tailwind

colors: {
  custom: {
    50: '#6ea883',
    500: '#288452',
    950: '#000000',
  },
}

SCSS

$custom: #288452;
$custom-light: #6ea883;
$custom-dark: #000000;

JSON

{
  "hex": "#288452",
  "rgb": {
    "r": 40,
    "g": 132,
    "b": 82
  },
  "hsl": {
    "h": 147.391,
    "s": 53.488,
    "l": 33.725
  },
  "oklch": {
    "l": 0.54661,
    "c": 0.11609,
    "h": 155.3
  },
  "luminance": 0.17563
}

Semantic roles & 50–950 ramp

primary

#288452

secondary

#B25688

accent

#4B9ADD

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#08100A

muted

#7B7F7C

Preview Lab

Preview with #288452

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

Preview Lab → · Contrast checker → · Palette generator →