#488728#488728

#488728 is a mid, vivid yellow-green. Relative luminance 0.189; OKLCH L 56.1% C 0.144 H 137.0°. Best body text is #000000 at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#488728
RGB	rgb(72, 135, 40)
HSL	hsl(100, 54%, 34%)
HSV	hsv(100, 70%, 53%)
CMYK	cmyk(46.7%, 0%, 70.4%, 47.1%)
CIE-LAB	lab(50.52, -37.87, 42.93)
CIE-LCH	lch(50.52, 57.24, 131.41°)
OKLab	oklab(56.08% -0.1049 0.0979)
OKLCH	oklch(56.08% 0.144 137)
XYZ	xyz(11.7191, 18.8581, 5.0295)
Luminance	0.1886 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#488728 #672887

analogous

#788728 #488728 #288737

triadic

#488728 #284887 #872848

tetradic

#488728 #287887 #672887 #873728

square

#488728 #287887 #672887 #873728

split-complementary

#488728 #372887 #872878

monochromatic

#16290C #2F581A #488728 #61B636 #82CE5B

Accessibility & contrast

On white

4.40

#488728 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.77

#488728 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #488728

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##488728	#FFFFFF	#000000	##000000
##488728	1.00	4.40	4.77	4.77
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.77	21.00	1.00	1.00
##000000	4.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7C1A

Deuteranopia (green-blind)

#837631

Tritanopia (blue-blind)

#458274

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #488728;
/* rgb */ color: rgb(72, 135, 40);
/* oklch */ color: oklch(56.1% 0.144 137.0);

Tailwind

colors: {
  custom: {
    50: '#81aa67',
    500: '#488728',
    950: '#000000',
  },
}

SCSS

$custom: #488728;
$custom-light: #81aa67;
$custom-dark: #000000;

JSON

{
  "hex": "#488728",
  "rgb": {
    "r": 72,
    "g": 135,
    "b": 40
  },
  "hsl": {
    "h": 99.789,
    "s": 54.286,
    "l": 34.314
  },
  "oklch": {
    "l": 0.56077,
    "c": 0.14351,
    "h": 137
  },
  "luminance": 0.18859
}

Semantic roles & 50–950 ramp

primary

#488728

secondary

#9457B4

accent

#4ADEAC

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #488728

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

Preview Lab → · Contrast checker → · Palette generator →