#487C18#487C18

#487C18 is a mid, vivid yellow-green. Relative luminance 0.159; OKLCH L 53.0% C 0.139 H 133.8°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#487C18
RGB	rgb(72, 124, 24)
HSL	hsl(91, 68%, 29%)
HSV	hsv(91, 81%, 49%)
CMYK	cmyk(41.9%, 0%, 80.6%, 51.4%)
CIE-LAB	lab(46.79, -34.24, 45.30)
CIE-LCH	lch(46.79, 56.79, 127.09°)
OKLab	oklab(52.98% -0.0963 0.1005)
OKLCH	oklch(52.98% 0.139 133.8)
XYZ	xyz(10.0448, 15.8585, 3.3957)
Luminance	0.1586 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#487C18 #4C187C

analogous

#7A7C18 #487C18 #187C1A

triadic

#487C18 #18487C #7C1848

tetradic

#487C18 #187A7C #4C187C #7C1A18

square

#487C18 #187A7C #4C187C #7C1A18

split-complementary

#487C18 #1A187C #7C187A

monochromatic

#0F1A05 #2A490E #487C18 #66AF22 #84D836

Accessibility & contrast

On white

5.03

#487C18 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#487C18 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #487C18

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##487C18	#FFFFFF	#000000	##FFFFFF
##487C18	1.00	5.03	4.17	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817200

Deuteranopia (green-blind)

#7A6D23

Tritanopia (blue-blind)

#487769

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #487c18;
/* rgb */ color: rgb(72, 124, 24);
/* oklch */ color: oklch(53.0% 0.139 133.8);

Tailwind

colors: {
  custom: {
    50: '#80a25e',
    500: '#487c18',
    950: '#000000',
  },
}

SCSS

$custom: #487c18;
$custom-light: #80a25e;
$custom-dark: #000000;

JSON

{
  "hex": "#487c18",
  "rgb": {
    "r": 72,
    "g": 124,
    "b": 24
  },
  "hsl": {
    "h": 91.2,
    "s": 67.568,
    "l": 29.02
  },
  "oklch": {
    "l": 0.52983,
    "c": 0.13916,
    "h": 133.8
  },
  "luminance": 0.15859
}

Semantic roles & 50–950 ramp

primary

#487C18

secondary

#7A3FB1

accent

#3DEA97

background

#F8FAF5

surface

#EFF3E9

border

#CACDC5

text

#0B0F05

muted

#7C7F79

Preview Lab

Preview with #487C18

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

Preview Lab → · Contrast checker → · Palette generator →