#565B19#565B19

#565B19 is a mid, moderate yellow. Relative luminance 0.095; OKLCH L 45.3% C 0.087 H 113.6°. Best body text is #FFFFFF at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#565B19
RGB	rgb(86, 91, 25)
HSL	hsl(65, 57%, 23%)
HSV	hsv(65, 73%, 36%)
CMYK	cmyk(5.5%, 0%, 72.5%, 64.3%)
CIE-LAB	lab(36.99, -11.53, 35.67)
CIE-LCH	lch(36.99, 37.49, 107.92°)
OKLab	oklab(45.28% -0.035 0.0801)
OKLCH	oklch(45.28% 0.087 113.6)
XYZ	xyz(7.7545, 9.5309, 2.3507)
Luminance	0.0953 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565B19 #1E195B

analogous

#5B3F19 #565B19 #355B19

triadic

#565B19 #19565B #5B1956

tetradic

#565B19 #195B3F #1E195B #5B1935

square

#565B19 #195B3F #1E195B #5B1935

split-complementary

#565B19 #19355B #3F195B

monochromatic

#171807 #292B0C #565B19 #838B26 #B1BB33

Accessibility & contrast

On white

7.23

#565B19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#565B19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #565B19

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565B19	#FFFFFF	#000000	##FFFFFF
##565B19	1.00	7.23	2.91	7.23
#FFFFFF	7.23	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62560F

Deuteranopia (green-blind)

#62581E

Tritanopia (blue-blind)

#5C554E

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #565b19;
/* rgb */ color: rgb(86, 91, 25);
/* oklch */ color: oklch(45.3% 0.087 113.6);

Tailwind

colors: {
  custom: {
    50: '#88895a',
    500: '#565b19',
    950: '#000000',
  },
}

SCSS

$custom: #565b19;
$custom-light: #88895a;
$custom-dark: #000000;

JSON

{
  "hex": "#565b19",
  "rgb": {
    "r": 86,
    "g": 91,
    "b": 25
  },
  "hsl": {
    "h": 64.545,
    "s": 56.897,
    "l": 22.745
  },
  "oklch": {
    "l": 0.45282,
    "c": 0.08737,
    "h": 113.6
  },
  "luminance": 0.09531
}

Semantic roles & 50–950 ramp

primary

#565B19

secondary

#453F91

accent

#48E053

background

#F8F8F5

surface

#F0F0E9

border

#CBCBC5

text

#0C0B04

muted

#7D7C79

Preview Lab

Preview with #565B19

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

Preview Lab → · Contrast checker → · Palette generator →