#565518#565518

#565518 is a dark, moderate yellow. Relative luminance 0.085; OKLCH L 43.8% C 0.081 H 108.4°. Best body text is #FFFFFF at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#565518
RGB	rgb(86, 85, 24)
HSL	hsl(59, 56%, 22%)
HSV	hsv(59, 72%, 34%)
CMYK	cmyk(0%, 1.2%, 72.1%, 66.3%)
CIE-LAB	lab(35.09, -8.14, 34.18)
CIE-LCH	lch(35.09, 35.14, 103.39°)
OKLab	oklab(43.76% -0.0255 0.0768)
OKLCH	oklch(43.76% 0.081 108.4)
XYZ	xyz(7.2514, 8.5416, 2.1307)
Luminance	0.0854 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565518 #181956

analogous

#563618 #565518 #385618

triadic

#565518 #185655 #551856

tetradic

#565518 #185636 #181956 #561838

square

#565518 #185636 #181956 #561838

split-complementary

#565518 #183856 #361856

monochromatic

#181807 #26260B #565518 #868425 #B6B433

Accessibility & contrast

On white

7.75

#565518 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#565518 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #565518

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565518	#FFFFFF	#000000	##FFFFFF
##565518	1.00	7.75	2.71	7.75
#FFFFFF	7.75	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C510F

Deuteranopia (green-blind)

#5D541C

Tritanopia (blue-blind)

#5C4F49

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #565518;
/* rgb */ color: rgb(86, 85, 24);
/* oklch */ color: oklch(43.8% 0.081 108.4);

Tailwind

colors: {
  custom: {
    50: '#888459',
    500: '#565518',
    950: '#000000',
  },
}

SCSS

$custom: #565518;
$custom-light: #888459;
$custom-dark: #000000;

JSON

{
  "hex": "#565518",
  "rgb": {
    "r": 86,
    "g": 85,
    "b": 24
  },
  "hsl": {
    "h": 59.032,
    "s": 56.364,
    "l": 21.569
  },
  "oklch": {
    "l": 0.4376,
    "c": 0.0809,
    "h": 108.4
  },
  "luminance": 0.08541
}

Semantic roles & 50–950 ramp

primary

#565518

secondary

#3D3E8D

accent

#4BE048

background

#F8F8F5

surface

#F0EFE9

border

#CBCAC5

text

#0C0A04

muted

#7D7C79

Preview Lab

Preview with #565518

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

Preview Lab → · Contrast checker → · Palette generator →