#488731#488731

#488731 is a mid, vivid green. Relative luminance 0.189; OKLCH L 56.2% C 0.136 H 138.3°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#488731
RGB	rgb(72, 135, 49)
HSL	hsl(104, 47%, 36%)
HSV	hsv(104, 64%, 53%)
CMYK	cmyk(46.7%, 0%, 63.7%, 47.1%)
CIE-LAB	lab(50.60, -37.01, 39.01)
CIE-LCH	lch(50.60, 53.77, 133.49°)
OKLab	oklab(56.17% -0.1019 0.0908)
OKLCH	oklch(56.17% 0.136 138.3)
XYZ	xyz(11.8904, 18.9267, 5.9318)
Luminance	0.1893 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#488731 #703187

analogous

#738731 #488731 #318745

triadic

#488731 #314887 #873148

tetradic

#488731 #317387 #703187 #874531

square

#488731 #317387 #703187 #874531

split-complementary

#488731 #453187 #873173

monochromatic

#182D10 #305A21 #488731 #60B441 #83C96A

Accessibility & contrast

On white

4.39

#488731 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.79

#488731 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #488731

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##488731	#FFFFFF	#000000	##000000
##488731	1.00	4.39	4.79	4.79
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.79	21.00	1.00	1.00
##000000	4.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7C27

Deuteranopia (green-blind)

#837638

Tritanopia (blue-blind)

#448275

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #488731;
/* rgb */ color: rgb(72, 135, 49);
/* oklch */ color: oklch(56.2% 0.136 138.3);

Tailwind

colors: {
  custom: {
    50: '#80aa6d',
    500: '#488731',
    950: '#000000',
  },
}

SCSS

$custom: #488731;
$custom-light: #80aa6d;
$custom-dark: #000000;

JSON

{
  "hex": "#488731",
  "rgb": {
    "r": 72,
    "g": 135,
    "b": 49
  },
  "hsl": {
    "h": 103.953,
    "s": 46.739,
    "l": 36.078
  },
  "oklch": {
    "l": 0.56169,
    "c": 0.13647,
    "h": 138.3
  },
  "luminance": 0.18927
}

Semantic roles & 50–950 ramp

primary

#488731

secondary

#9C64B0

accent

#51D6B3

background

#F8FAF6

surface

#EFF4EC

border

#CACEC7

text

#0B1007

muted

#7C7F7A

Preview Lab

Preview with #488731

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

Preview Lab → · Contrast checker → · Palette generator →