#565B17#565B17

#565B17 is a mid, moderate yellow. Relative luminance 0.095; OKLCH L 45.3% C 0.089 H 113.6°. Best body text is #FFFFFF at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#565B17
RGB	rgb(86, 91, 23)
HSL	hsl(64, 60%, 22%)
HSV	hsv(64, 75%, 36%)
CMYK	cmyk(5.5%, 0%, 74.7%, 64.3%)
CIE-LAB	lab(36.97, -11.66, 36.52)
CIE-LCH	lch(36.97, 38.34, 107.71°)
OKLab	oklab(45.27% -0.0355 0.0815)
OKLCH	oklch(45.27% 0.089 113.6)
XYZ	xyz(7.7337, 9.5226, 2.2411)
Luminance	0.0952 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565B17 #1C175B

analogous

#5B3E17 #565B17 #345B17

triadic

#565B17 #17565B #5B1756

tetradic

#565B17 #175B3E #1C175B #5B1734

square

#565B17 #175B3E #1C175B #5B1734

split-complementary

#565B17 #17345B #3E175B

monochromatic

#171806 #282A0B #565B17 #848C23 #B2BD30

Accessibility & contrast

On white

7.23

#565B17 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#565B17 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #565B17

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565B17	#FFFFFF	#000000	##FFFFFF
##565B17	1.00	7.23	2.90	7.23
#FFFFFF	7.23	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62560C

Deuteranopia (green-blind)

#62581C

Tritanopia (blue-blind)

#5C554E

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #565b17;
/* rgb */ color: rgb(86, 91, 23);
/* oklch */ color: oklch(45.3% 0.089 113.6);

Tailwind

colors: {
  custom: {
    50: '#888959',
    500: '#565b17',
    950: '#000000',
  },
}

SCSS

$custom: #565b17;
$custom-light: #888959;
$custom-dark: #000000;

JSON

{
  "hex": "#565b17",
  "rgb": {
    "r": 86,
    "g": 91,
    "b": 23
  },
  "hsl": {
    "h": 64.412,
    "s": 59.649,
    "l": 22.353
  },
  "oklch": {
    "l": 0.45265,
    "c": 0.0889,
    "h": 113.6
  },
  "luminance": 0.09522
}

Semantic roles & 50–950 ramp

primary

#565B17

secondary

#423C92

accent

#45E351

background

#F8F8F5

surface

#F0F0E9

border

#CBCBC5

text

#0C0B04

muted

#7D7C79

Preview Lab

Preview with #565B17

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

Preview Lab → · Contrast checker → · Palette generator →