#565E11#565E11

#565E11 is a mid, moderate yellow. Relative luminance 0.100; OKLCH L 46.0% C 0.097 H 115.6°. Best body text is #FFFFFF at 6.99:1 contrast (WCAG AA passes).

Color values

HEX	#565E11
RGB	rgb(86, 94, 17)
HSL	hsl(66, 69%, 22%)
HSV	hsv(66, 82%, 37%)
CMYK	cmyk(8.5%, 0%, 81.9%, 63.1%)
CIE-LAB	lab(37.89, -13.68, 39.73)
CIE-LCH	lch(37.89, 42.02, 109.00°)
OKLab	oklab(45.99% -0.0417 0.0871)
OKLCH	oklch(45.99% 0.097 115.6)
XYZ	xyz(7.9419, 10.0244, 2.0467)
Luminance	0.1002 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565E11 #19115E

analogous

#5E4011 #565E11 #305E11

triadic

#565E11 #11565E #5E1156

tetradic

#565E11 #115E40 #19115E #5E1130

square

#565E11 #115E40 #19115E #5E1130

split-complementary

#565E11 #11305E #40115E

monochromatic

#181A05 #272A08 #565E11 #85921A #B5C624

Accessibility & contrast

On white

6.99

#565E11 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.00

#565E11 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565E11

6.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565E11	#FFFFFF	#000000	##FFFFFF
##565E11	1.00	6.99	3.00	6.99
#FFFFFF	6.99	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	6.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655900

Deuteranopia (green-blind)

#655A18

Tritanopia (blue-blind)

#5C5850

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #565e11;
/* rgb */ color: rgb(86, 94, 17);
/* oklch */ color: oklch(46.0% 0.097 115.6);

Tailwind

colors: {
  custom: {
    50: '#888b56',
    500: '#565e11',
    950: '#000000',
  },
}

SCSS

$custom: #565e11;
$custom-light: #888b56;
$custom-dark: #000000;

JSON

{
  "hex": "#565e11",
  "rgb": {
    "r": 86,
    "g": 94,
    "b": 17
  },
  "hsl": {
    "h": 66.234,
    "s": 69.369,
    "l": 21.765
  },
  "oklch": {
    "l": 0.45986,
    "c": 0.09658,
    "h": 115.6
  },
  "luminance": 0.10024
}

Semantic roles & 50–950 ramp

primary

#565E11

secondary

#3E3497

accent

#3CEC4E

background

#F8F8F5

surface

#F0F0E9

border

#CBCBC5

text

#0C0C03

muted

#7D7D78

Preview Lab

Preview with #565E11

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

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