#575B19#575B19

#575B19 is a mid, moderate yellow. Relative luminance 0.096; OKLCH L 45.4% C 0.087 H 112.8°. Best body text is #FFFFFF at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#575B19
RGB	rgb(87, 91, 25)
HSL	hsl(64, 57%, 23%)
HSV	hsv(64, 73%, 36%)
CMYK	cmyk(4.4%, 0%, 72.5%, 64.3%)
CIE-LAB	lab(37.08, -11.05, 35.79)
CIE-LCH	lch(37.08, 37.45, 107.17°)
OKLab	oklab(45.38% -0.0337 0.0803)
OKLCH	oklch(45.38% 0.087 112.8)
XYZ	xyz(7.8473, 9.5788, 2.3550)
Luminance	0.0958 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#575B19 #1D195B

analogous

#5B3E19 #575B19 #365B19

triadic

#575B19 #19575B #5B1957

tetradic

#575B19 #195B3E #1D195B #5B1936

square

#575B19 #195B3E #1D195B #5B1936

split-complementary

#575B19 #19365B #3E195B

monochromatic

#171807 #292B0C #575B19 #858B26 #B3BB33

Accessibility & contrast

On white

7.20

#575B19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#575B19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #575B19

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##575B19	#FFFFFF	#000000	##FFFFFF
##575B19	1.00	7.20	2.92	7.20
#FFFFFF	7.20	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62560F

Deuteranopia (green-blind)

#62581E

Tritanopia (blue-blind)

#5D554E

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #575b19;
/* rgb */ color: rgb(87, 91, 25);
/* oklch */ color: oklch(45.4% 0.087 112.8);

Tailwind

colors: {
  custom: {
    50: '#89895a',
    500: '#575b19',
    950: '#000000',
  },
}

SCSS

$custom: #575b19;
$custom-light: #89895a;
$custom-dark: #000000;

JSON

{
  "hex": "#575b19",
  "rgb": {
    "r": 87,
    "g": 91,
    "b": 25
  },
  "hsl": {
    "h": 63.636,
    "s": 56.897,
    "l": 22.745
  },
  "oklch": {
    "l": 0.45375,
    "c": 0.08707,
    "h": 112.8
  },
  "luminance": 0.09579
}

Semantic roles & 50–950 ramp

primary

#575B19

secondary

#443F91

accent

#48E051

background

#F8F8F5

surface

#F0F0E9

border

#CBCBC5

text

#0C0B04

muted

#7D7C79

Preview Lab

Preview with #575B19

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

Preview Lab → · Contrast checker → · Palette generator →