#574F18#574F18

#574F18 is a dark, moderate yellow. Relative luminance 0.077; OKLCH L 42.4% C 0.074 H 101.0°. Best body text is #FFFFFF at 8.28:1 contrast (WCAG AA passes).

Color values

HEX	#574F18
RGB	rgb(87, 79, 24)
HSL	hsl(52, 57%, 22%)
HSV	hsv(52, 72%, 34%)
CMYK	cmyk(0%, 9.2%, 72.4%, 65.9%)
CIE-LAB	lab(33.32, -4.08, 32.40)
CIE-LCH	lch(33.32, 32.65, 97.17°)
OKLab	oklab(42.38% -0.0141 0.073)
OKLCH	oklch(42.38% 0.074 101)
XYZ	xyz(6.8916, 7.6844, 1.9842)
Luminance	0.0768 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#574F18 #182057

analogous

#573018 #574F18 #405718

triadic

#574F18 #18574F #4F1857

tetradic

#574F18 #185730 #182057 #571840

square

#574F18 #185730 #182057 #571840

split-complementary

#574F18 #184057 #301857

monochromatic

#181607 #27230B #574F18 #877B25 #B7A632

Accessibility & contrast

On white

8.28

#574F18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#574F18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #574F18

8.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##574F18	#FFFFFF	#000000	##FFFFFF
##574F18	1.00	8.28	2.54	8.28
#FFFFFF	8.28	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574D11

Deuteranopia (green-blind)

#59501B

Tritanopia (blue-blind)

#5E4944

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #574f18;
/* rgb */ color: rgb(87, 79, 24);
/* oklch */ color: oklch(42.4% 0.074 101.0);

Tailwind

colors: {
  custom: {
    50: '#898058',
    500: '#574f18',
    950: '#000000',
  },
}

SCSS

$custom: #574f18;
$custom-light: #898058;
$custom-dark: #000000;

JSON

{
  "hex": "#574f18",
  "rgb": {
    "r": 87,
    "g": 79,
    "b": 24
  },
  "hsl": {
    "h": 52.381,
    "s": 56.757,
    "l": 21.765
  },
  "oklch": {
    "l": 0.42376,
    "c": 0.07431,
    "h": 101
  },
  "luminance": 0.07684
}

Semantic roles & 50–950 ramp

primary

#574F18

secondary

#3D478E

accent

#5BE048

background

#F8F7F5

surface

#F0EEE9

border

#CBC9C5

text

#0C0A03

muted

#7D7C78

Preview Lab

Preview with #574F18

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

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