#564F16#564F16

#564F16 is a dark, moderate yellow. Relative luminance 0.076; OKLCH L 42.3% C 0.076 H 102.2°. Best body text is #FFFFFF at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#564F16
RGB	rgb(86, 79, 22)
HSL	hsl(53, 59%, 21%)
HSV	hsv(53, 74%, 34%)
CMYK	cmyk(0%, 8.1%, 74.4%, 66.3%)
CIE-LAB	lab(33.20, -4.70, 33.18)
CIE-LCH	lch(33.20, 33.51, 98.07°)
OKLab	oklab(42.25% -0.0161 0.0743)
OKLCH	oklch(42.25% 0.076 102.2)
XYZ	xyz(6.7788, 7.6286, 1.8743)
Luminance	0.0763 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#564F16 #161D56

analogous

#562F16 #564F16 #3D5616

triadic

#564F16 #16564F #4F1656

tetradic

#564F16 #16562F #161D56 #56163D

square

#564F16 #16562F #161D56 #56163D

split-complementary

#564F16 #163D56 #2F1656

monochromatic

#181606 #25220A #564F16 #877C22 #B7A92F

Accessibility & contrast

On white

8.31

#564F16 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#564F16 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #564F16

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##564F16	#FFFFFF	#000000	##FFFFFF
##564F16	1.00	8.31	2.53	8.31
#FFFFFF	8.31	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574C0E

Deuteranopia (green-blind)

#594F1A

Tritanopia (blue-blind)

#5D4943

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #564f16;
/* rgb */ color: rgb(86, 79, 22);
/* oklch */ color: oklch(42.3% 0.076 102.2);

Tailwind

colors: {
  custom: {
    50: '#888057',
    500: '#564f16',
    950: '#000000',
  },
}

SCSS

$custom: #564f16;
$custom-light: #888057;
$custom-dark: #000000;

JSON

{
  "hex": "#564f16",
  "rgb": {
    "r": 86,
    "g": 79,
    "b": 22
  },
  "hsl": {
    "h": 53.438,
    "s": 59.259,
    "l": 21.176
  },
  "oklch": {
    "l": 0.42251,
    "c": 0.07598,
    "h": 102.2
  },
  "luminance": 0.07628
}

Semantic roles & 50–950 ramp

primary

#564F16

secondary

#3A448D

accent

#57E245

background

#F8F7F5

surface

#F0EEE9

border

#CBC9C5

text

#0C0A03

muted

#7D7C78

Preview Lab

Preview with #564F16

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

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