#565E10#565E10

#565E10 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	#565E10
RGB	rgb(86, 94, 16)
HSL	hsl(66, 71%, 22%)
HSV	hsv(66, 83%, 37%)
CMYK	cmyk(8.5%, 0%, 83%, 63.1%)
CIE-LAB	lab(37.88, -13.72, 40.07)
CIE-LCH	lch(37.88, 42.36, 108.91°)
OKLab	oklab(45.98% -0.042 0.0876)
OKLCH	oklch(45.98% 0.097 115.6)
XYZ	xyz(7.9342, 10.0214, 2.0065)
Luminance	0.1002 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565E10 #18105E

analogous

#5E3F10 #565E10 #2F5E10

triadic

#565E10 #10565E #5E1056

tetradic

#565E10 #105E3F #18105E #5E102F

square

#565E10 #105E3F #18105E #5E102F

split-complementary

#565E10 #102F5E #3F105E

monochromatic

#181A04 #262A07 #565E10 #869219 #B6C722

Accessibility & contrast

On white

6.99

#565E10 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.00

#565E10 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565E10

6.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565E10	#FFFFFF	#000000	##FFFFFF
##565E10	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)

#655A17

Tritanopia (blue-blind)

#5C5850

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #565e10;
/* rgb */ color: rgb(86, 94, 16);
/* oklch */ color: oklch(46.0% 0.097 115.6);

Tailwind

colors: {
  custom: {
    50: '#888b56',
    500: '#565e10',
    950: '#000000',
  },
}

SCSS

$custom: #565e10;
$custom-light: #888b56;
$custom-dark: #000000;

JSON

{
  "hex": "#565e10",
  "rgb": {
    "r": 86,
    "g": 94,
    "b": 16
  },
  "hsl": {
    "h": 66.154,
    "s": 70.909,
    "l": 21.569
  },
  "oklch": {
    "l": 0.4598,
    "c": 0.09716,
    "h": 115.6
  },
  "luminance": 0.10021
}

Semantic roles & 50–950 ramp

primary

#565E10

secondary

#3D3397

accent

#3AEE4D

background

#F8F8F5

surface

#F0F0E9

border

#CBCBC5

text

#0C0C03

muted

#7D7D78

Preview Lab

Preview with #565E10

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

Preview Lab → · Contrast checker → · Palette generator →