#487B19#487B19

#487B19 is a mid, vivid yellow-green. Relative luminance 0.156; OKLCH L 52.7% C 0.137 H 133.7°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#487B19
RGB	rgb(72, 123, 25)
HSL	hsl(91, 66%, 29%)
HSV	hsv(91, 80%, 48%)
CMYK	cmyk(41.5%, 0%, 79.7%, 51.8%)
CIE-LAB	lab(46.46, -33.74, 44.65)
CIE-LCH	lch(46.46, 55.97, 127.08°)
OKLab	oklab(52.72% -0.0949 0.0993)
OKLCH	oklch(52.72% 0.137 133.7)
XYZ	xyz(9.9307, 15.6133, 3.4099)
Luminance	0.1561 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#487B19 #4C197B

analogous

#797B19 #487B19 #197B1B

triadic

#487B19 #19487B #7B1948

tetradic

#487B19 #19797B #4C197B #7B1B19

square

#487B19 #19797B #4C197B #7B1B19

split-complementary

#487B19 #1B197B #7B1979

monochromatic

#0F1905 #2A480F #487B19 #66AE23 #84D738

Accessibility & contrast

On white

5.09

#487B19 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#487B19 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #487B19

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##487B19	#FFFFFF	#000000	##FFFFFF
##487B19	1.00	5.09	4.12	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807101

Deuteranopia (green-blind)

#796D23

Tritanopia (blue-blind)

#487669

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #487b19;
/* rgb */ color: rgb(72, 123, 25);
/* oklch */ color: oklch(52.7% 0.137 133.7);

Tailwind

colors: {
  custom: {
    50: '#80a15e',
    500: '#487b19',
    950: '#000000',
  },
}

SCSS

$custom: #487b19;
$custom-light: #80a15e;
$custom-dark: #000000;

JSON

{
  "hex": "#487b19",
  "rgb": {
    "r": 72,
    "g": 123,
    "b": 25
  },
  "hsl": {
    "h": 91.224,
    "s": 66.216,
    "l": 29.02
  },
  "oklch": {
    "l": 0.52718,
    "c": 0.13731,
    "h": 133.7
  },
  "luminance": 0.15614
}

Semantic roles & 50–950 ramp

primary

#487B19

secondary

#7A40AF

accent

#3FE997

background

#F8FAF5

surface

#EFF3E9

border

#CACDC5

text

#0B0F05

muted

#7C7F79

Preview Lab

Preview with #487B19

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

Preview Lab → · Contrast checker → · Palette generator →