#564F11#564F11

#564F11 is a dark, moderate yellow. Relative luminance 0.076; OKLCH L 42.2% C 0.080 H 102.7°. Best body text is #FFFFFF at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#564F11
RGB	rgb(86, 79, 17)
HSL	hsl(54, 67%, 20%)
HSV	hsv(54, 80%, 34%)
CMYK	cmyk(0%, 8.1%, 80.2%, 66.3%)
CIE-LAB	lab(33.16, -4.99, 35.32)
CIE-LCH	lch(33.16, 35.67, 98.04°)
OKLab	oklab(42.21% -0.0175 0.0777)
OKLCH	oklch(42.21% 0.08 102.7)
XYZ	xyz(6.7352, 7.6112, 1.6445)
Luminance	0.0761 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#564F11 #111856

analogous

#562C11 #564F11 #3A5611

triadic

#564F11 #11564F #4F1156

tetradic

#564F11 #11562C #111856 #56113A

square

#564F11 #11562C #111856 #56113A

split-complementary

#564F11 #113A56 #2C1156

monochromatic

#1A1705 #232007 #564F11 #897E1B #BCAD25

Accessibility & contrast

On white

8.33

#564F11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#564F11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #564F11

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##564F11	#FFFFFF	#000000	##FFFFFF
##564F11	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)

#574C06

Deuteranopia (green-blind)

#594F15

Tritanopia (blue-blind)

#5D4943

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #564f11;
/* rgb */ color: rgb(86, 79, 17);
/* oklch */ color: oklch(42.2% 0.080 102.7);

Tailwind

colors: {
  custom: {
    50: '#888054',
    500: '#564f11',
    950: '#000000',
  },
}

SCSS

$custom: #564f11;
$custom-light: #888054;
$custom-dark: #000000;

JSON

{
  "hex": "#564f11",
  "rgb": {
    "r": 86,
    "g": 79,
    "b": 17
  },
  "hsl": {
    "h": 53.913,
    "s": 66.99,
    "l": 20.196
  },
  "oklch": {
    "l": 0.42209,
    "c": 0.07968,
    "h": 102.7
  },
  "luminance": 0.07611
}

Semantic roles & 50–950 ramp

primary

#564F11

secondary

#343D8F

accent

#4FEA3E

background

#F8F7F5

surface

#F0EEE9

border

#CBC9C5

text

#0C0A03

muted

#7D7C78

Preview Lab

Preview with #564F11

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

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