#565C11#565C11

#565C11 is a mid, moderate yellow. Relative luminance 0.097; OKLCH L 45.5% C 0.094 H 114.2°. Best body text is #FFFFFF at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#565C11
RGB	rgb(86, 92, 17)
HSL	hsl(65, 69%, 21%)
HSV	hsv(65, 82%, 36%)
CMYK	cmyk(6.5%, 0%, 81.5%, 63.9%)
CIE-LAB	lab(37.25, -12.56, 39.14)
CIE-LCH	lch(37.25, 41.11, 107.78°)
OKLab	oklab(45.48% -0.0386 0.0859)
OKLCH	oklch(45.48% 0.094 114.2)
XYZ	xyz(7.7663, 9.6733, 1.9882)
Luminance	0.0967 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565C11 #17115C

analogous

#5C3D11 #565C11 #315C11

triadic

#565C11 #11565C #5C1156

tetradic

#565C11 #115C3D #17115C #5C1131

square

#565C11 #115C3D #17115C #5C1131

split-complementary

#565C11 #11315C #3D115C

monochromatic

#181A05 #262807 #565C11 #86901B #B7C324

Accessibility & contrast

On white

7.16

#565C11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#565C11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #565C11

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565C11	#FFFFFF	#000000	##FFFFFF
##565C11	1.00	7.16	2.93	7.16
#FFFFFF	7.16	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635701

Deuteranopia (green-blind)

#635818

Tritanopia (blue-blind)

#5C564E

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #565c11;
/* rgb */ color: rgb(86, 92, 17);
/* oklch */ color: oklch(45.5% 0.094 114.2);

Tailwind

colors: {
  custom: {
    50: '#888a56',
    500: '#565c11',
    950: '#000000',
  },
}

SCSS

$custom: #565c11;
$custom-light: #888a56;
$custom-dark: #000000;

JSON

{
  "hex": "#565c11",
  "rgb": {
    "r": 86,
    "g": 92,
    "b": 17
  },
  "hsl": {
    "h": 64.8,
    "s": 68.807,
    "l": 21.373
  },
  "oklch": {
    "l": 0.45475,
    "c": 0.09415,
    "h": 114.2
  },
  "luminance": 0.09673
}

Semantic roles & 50–950 ramp

primary

#565C11

secondary

#3C3495

accent

#3CEC4A

background

#F8F8F5

surface

#F0F0E9

border

#CBCBC5

text

#0C0B03

muted

#7D7C78

Preview Lab

Preview with #565C11

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

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