#564F10#564F10

#564F10 is a dark, moderate yellow. Relative luminance 0.076; OKLCH L 42.2% C 0.080 H 102.8°. Best body text is #FFFFFF at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#564F10
RGB	rgb(86, 79, 16)
HSL	hsl(54, 69%, 20%)
HSV	hsv(54, 81%, 34%)
CMYK	cmyk(0%, 8.1%, 81.4%, 66.3%)
CIE-LAB	lab(33.15, -5.04, 35.72)
CIE-LCH	lch(33.15, 36.07, 98.03°)
OKLab	oklab(42.2% -0.0177 0.0784)
OKLCH	oklch(42.2% 0.08 102.8)
XYZ	xyz(6.7276, 7.6081, 1.6043)
Luminance	0.0761 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#564F10 #101756

analogous

#562C10 #564F10 #3A5610

triadic

#564F10 #10564F #4F1056

tetradic

#564F10 #10562C #101756 #56103A

square

#564F10 #10562C #101756 #56103A

split-complementary

#564F10 #103A56 #2C1056

monochromatic

#1A1805 #222006 #564F10 #8A7E1A #BDAE23

Accessibility & contrast

On white

8.33

#564F10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#564F10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #564F10

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##564F10	#FFFFFF	#000000	##FFFFFF
##564F10	1.00	8.33	2.52	8.33
#FFFFFF	8.33	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574C04

Deuteranopia (green-blind)

#594F15

Tritanopia (blue-blind)

#5D4943

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #564f10;
/* rgb */ color: rgb(86, 79, 16);
/* oklch */ color: oklch(42.2% 0.080 102.8);

Tailwind

colors: {
  custom: {
    50: '#888054',
    500: '#564f10',
    950: '#000000',
  },
}

SCSS

$custom: #564f10;
$custom-light: #888054;
$custom-dark: #000000;

JSON

{
  "hex": "#564f10",
  "rgb": {
    "r": 86,
    "g": 79,
    "b": 16
  },
  "hsl": {
    "h": 54,
    "s": 68.627,
    "l": 20
  },
  "oklch": {
    "l": 0.42201,
    "c": 0.08035,
    "h": 102.8
  },
  "luminance": 0.07608
}

Semantic roles & 50–950 ramp

primary

#564F10

secondary

#323C8F

accent

#4EEB3C

background

#F8F7F5

surface

#F0EEE8

border

#CBC9C4

text

#0C0A03

muted

#7D7C78

Preview Lab

Preview with #564F10

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

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