#487E17#487E17

#487E17 is a mid, vivid yellow-green. Relative luminance 0.164; OKLCH L 53.5% C 0.142 H 134.0°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#487E17
RGB	rgb(72, 126, 23)
HSL	hsl(91, 69%, 29%)
HSV	hsv(91, 82%, 49%)
CMYK	cmyk(42.9%, 0%, 81.7%, 50.6%)
CIE-LAB	lab(47.44, -35.18, 46.24)
CIE-LCH	lch(47.44, 58.11, 127.26°)
OKLab	oklab(53.52% -0.0989 0.1023)
OKLCH	oklch(53.52% 0.142 134)
XYZ	xyz(10.2878, 16.3607, 3.4263)
Luminance	0.1636 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#487E17 #4D177E

analogous

#7C7E17 #487E17 #177E19

triadic

#487E17 #17487E #7E1748

tetradic

#487E17 #177C7E #4D177E #7E1917

square

#487E17 #177C7E #4D177E #7E1917

split-complementary

#487E17 #19177E #7E177C

monochromatic

#0F1A05 #2A4A0E #487E17 #66B220 #84DA35

Accessibility & contrast

On white

4.92

#487E17 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#487E17 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #487E17

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##487E17	#FFFFFF	#000000	##FFFFFF
##487E17	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837300

Deuteranopia (green-blind)

#7C6F23

Tritanopia (blue-blind)

#47796B

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #487e17;
/* rgb */ color: rgb(72, 126, 23);
/* oklch */ color: oklch(53.5% 0.142 134.0);

Tailwind

colors: {
  custom: {
    50: '#80a45e',
    500: '#487e17',
    950: '#000000',
  },
}

SCSS

$custom: #487e17;
$custom-light: #80a45e;
$custom-dark: #000000;

JSON

{
  "hex": "#487e17",
  "rgb": {
    "r": 72,
    "g": 126,
    "b": 23
  },
  "hsl": {
    "h": 91.456,
    "s": 69.128,
    "l": 29.216
  },
  "oklch": {
    "l": 0.53519,
    "c": 0.14226,
    "h": 134
  },
  "luminance": 0.16361
}

Semantic roles & 50–950 ramp

primary

#487E17

secondary

#7B3EB3

accent

#3CEC98

background

#F8FAF5

surface

#EFF4E9

border

#CACEC5

text

#0B0F05

muted

#7C7F79

Preview Lab

Preview with #487E17

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

Preview Lab → · Contrast checker → · Palette generator →