#567C18#567C18

#567C18 is a mid, vivid yellow-green. Relative luminance 0.165; OKLCH L 53.8% C 0.131 H 128.9°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#567C18
RGB	rgb(86, 124, 24)
HSL	hsl(83, 68%, 29%)
HSV	hsv(83, 81%, 49%)
CMYK	cmyk(30.6%, 0%, 80.6%, 51.4%)
CIE-LAB	lab(47.57, -28.81, 46.32)
CIE-LCH	lch(47.57, 54.55, 121.88°)
OKLab	oklab(53.83% -0.0825 0.1023)
OKLCH	oklch(53.83% 0.131 128.9)
XYZ	xyz(11.2103, 16.4594, 3.4503)
Luminance	0.1646 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#567C18 #3E187C

analogous

#7C7018 #567C18 #247C18

triadic

#567C18 #18567C #7C1856

tetradic

#567C18 #187C70 #3E187C #7C1824

square

#567C18 #187C70 #3E187C #7C1824

split-complementary

#567C18 #18247C #70187C

monochromatic

#121A05 #32490E #567C18 #7AAF22 #9BD836

Accessibility & contrast

On white

4.89

#567C18 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#567C18 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #567C18

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##567C18	#FFFFFF	#000000	##FFFFFF
##567C18	1.00	4.89	4.29	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827300

Deuteranopia (green-blind)

#7D7023

Tritanopia (blue-blind)

#597669

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #567c18;
/* rgb */ color: rgb(86, 124, 24);
/* oklch */ color: oklch(53.8% 0.131 128.9);

Tailwind

colors: {
  custom: {
    50: '#89a25e',
    500: '#567c18',
    950: '#000000',
  },
}

SCSS

$custom: #567c18;
$custom-light: #89a25e;
$custom-dark: #000000;

JSON

{
  "hex": "#567c18",
  "rgb": {
    "r": 86,
    "g": 124,
    "b": 24
  },
  "hsl": {
    "h": 82.8,
    "s": 67.568,
    "l": 29.02
  },
  "oklch": {
    "l": 0.53832,
    "c": 0.13143,
    "h": 128.9
  },
  "luminance": 0.1646
}

Semantic roles & 50–950 ramp

primary

#567C18

secondary

#6A3FB1

accent

#3DEA7F

background

#F8FAF5

surface

#F0F3E9

border

#CBCDC5

text

#0C0F05

muted

#7D7F79

Preview Lab

Preview with #567C18

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

Preview Lab → · Contrast checker → · Palette generator →