#518624#518624

#518624 is a mid, vivid yellow-green. Relative luminance 0.189; OKLCH L 56.3% C 0.140 H 133.8°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#518624
RGB	rgb(81, 134, 36)
HSL	hsl(92, 58%, 33%)
HSV	hsv(92, 73%, 53%)
CMYK	cmyk(39.6%, 0%, 73.1%, 47.5%)
CIE-LAB	lab(50.60, -34.60, 44.79)
CIE-LCH	lch(50.60, 56.59, 127.69°)
OKLab	oklab(56.25% -0.097 0.1011)
OKLCH	oklch(56.25% 0.14 133.8)
XYZ	xyz(12.2367, 18.9263, 4.6771)
Luminance	0.1893 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#518624 #592486

analogous

#828624 #518624 #248628

triadic

#518624 #245186 #862451

tetradic

#518624 #248286 #592486 #862824

square

#518624 #248286 #592486 #862824

split-complementary

#518624 #282486 #862482

monochromatic

#17260A #345617 #518624 #6EB631 #8DD153

Accessibility & contrast

On white

4.39

#518624 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.79

#518624 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #518624

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##518624	#FFFFFF	#000000	##000000
##518624	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)

#8B7B14

Deuteranopia (green-blind)

#84772D

Tritanopia (blue-blind)

#518173

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #518624;
/* rgb */ color: rgb(81, 134, 36);
/* oklch */ color: oklch(56.3% 0.140 133.8);

Tailwind

colors: {
  custom: {
    50: '#86a965',
    500: '#518624',
    950: '#000000',
  },
}

SCSS

$custom: #518624;
$custom-light: #86a965;
$custom-dark: #000000;

JSON

{
  "hex": "#518624",
  "rgb": {
    "r": 81,
    "g": 134,
    "b": 36
  },
  "hsl": {
    "h": 92.449,
    "s": 57.647,
    "l": 33.333
  },
  "oklch": {
    "l": 0.56252,
    "c": 0.14009,
    "h": 133.8
  },
  "luminance": 0.18927
}

Semantic roles & 50–950 ramp

primary

#518624

secondary

#8751B5

accent

#47E19A

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #518624

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

Preview Lab → · Contrast checker → · Palette generator →