#488131#488131

#488131 is a mid, vivid green. Relative luminance 0.173; OKLCH L 54.6% C 0.128 H 137.8°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#488131
RGB	rgb(72, 129, 49)
HSL	hsl(103, 45%, 35%)
HSV	hsv(103, 62%, 51%)
CMYK	cmyk(44.2%, 0%, 62%, 49.4%)
CIE-LAB	lab(48.63, -34.37, 36.80)
CIE-LCH	lch(48.63, 50.35, 133.05°)
OKLab	oklab(54.56% -0.0947 0.086)
OKLCH	oklch(54.56% 0.128 137.8)
XYZ	xyz(11.0768, 17.2993, 5.6606)
Luminance	0.1730 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#488131 #6A3181

analogous

#708131 #488131 #318142

triadic

#488131 #314881 #813148

tetradic

#488131 #317081 #6A3181 #814231

square

#488131 #317081 #6A3181 #814231

split-complementary

#488131 #423181 #813170

monochromatic

#16280F #2F5520 #488131 #61AD42 #82C567

Accessibility & contrast

On white

4.71

#488131 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#488131 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #488131

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##488131	#FFFFFF	#000000	##FFFFFF
##488131	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#857728

Deuteranopia (green-blind)

#7D7237

Tritanopia (blue-blind)

#457D70

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #488131;
/* rgb */ color: rgb(72, 129, 49);
/* oklch */ color: oklch(54.6% 0.128 137.8);

Tailwind

colors: {
  custom: {
    50: '#7fa66c',
    500: '#488131',
    950: '#000000',
  },
}

SCSS

$custom: #488131;
$custom-light: #7fa66c;
$custom-dark: #000000;

JSON

{
  "hex": "#488131",
  "rgb": {
    "r": 72,
    "g": 129,
    "b": 49
  },
  "hsl": {
    "h": 102.75,
    "s": 44.944,
    "l": 34.902
  },
  "oklch": {
    "l": 0.54559,
    "c": 0.12797,
    "h": 137.8
  },
  "luminance": 0.173
}

Semantic roles & 50–950 ramp

primary

#488131

secondary

#9761AD

accent

#53D5AF

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0A0F07

muted

#7C7F7A

Preview Lab

Preview with #488131

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

Preview Lab → · Contrast checker → · Palette generator →