#565911#565911

#565911 is a dark, moderate yellow. Relative luminance 0.092; OKLCH L 44.7% C 0.091 H 112.0°. Best body text is #FFFFFF at 7.41:1 contrast (WCAG AA passes).

Color values

HEX	#565911
RGB	rgb(86, 89, 17)
HSL	hsl(63, 68%, 21%)
HSV	hsv(63, 81%, 35%)
CMYK	cmyk(3.4%, 0%, 80.9%, 65.1%)
CIE-LAB	lab(36.30, -10.85, 38.26)
CIE-LCH	lch(36.30, 39.77, 105.83°)
OKLab	oklab(44.71% -0.0339 0.084)
OKLCH	oklch(44.71% 0.091 112)
XYZ	xyz(7.5116, 9.1638, 1.9033)
Luminance	0.0916 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565911 #141159

analogous

#593811 #565911 #325911

triadic

#565911 #115659 #591156

tetradic

#565911 #115938 #141159 #591132

square

#565911 #115938 #141159 #591132

split-complementary

#565911 #113259 #381159

monochromatic

#191A05 #242607 #565911 #888C1B #B9C025

Accessibility & contrast

On white

7.41

#565911 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#565911 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #565911

7.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565911	#FFFFFF	#000000	##FFFFFF
##565911	1.00	7.41	2.83	7.41
#FFFFFF	7.41	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605502

Deuteranopia (green-blind)

#615617

Tritanopia (blue-blind)

#5C534B

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #565911;
/* rgb */ color: rgb(86, 89, 17);
/* oklch */ color: oklch(44.7% 0.091 112.0);

Tailwind

colors: {
  custom: {
    50: '#888756',
    500: '#565911',
    950: '#000000',
  },
}

SCSS

$custom: #565911;
$custom-light: #888756;
$custom-dark: #000000;

JSON

{
  "hex": "#565911",
  "rgb": {
    "r": 86,
    "g": 89,
    "b": 17
  },
  "hsl": {
    "h": 62.5,
    "s": 67.925,
    "l": 20.784
  },
  "oklch": {
    "l": 0.44712,
    "c": 0.09058,
    "h": 112
  },
  "luminance": 0.09164
}

Semantic roles & 50–950 ramp

primary

#565911

secondary

#383492

accent

#3DEB44

background

#F8F8F5

surface

#F0EFE9

border

#CBCAC5

text

#0C0B03

muted

#7D7C78

Preview Lab

Preview with #565911

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

Preview Lab → · Contrast checker → · Palette generator →