#574C18#574C18

#574C18 is a dark, moderate yellow. Relative luminance 0.073; OKLCH L 41.6% C 0.071 H 97.2°. Best body text is #FFFFFF at 8.56:1 contrast (WCAG AA passes).

Color values

HEX	#574C18
RGB	rgb(87, 76, 24)
HSL	hsl(50, 57%, 22%)
HSV	hsv(50, 72%, 34%)
CMYK	cmyk(0%, 12.6%, 72.4%, 65.9%)
CIE-LAB	lab(32.39, -2.26, 31.44)
CIE-LCH	lch(32.39, 31.52, 94.11°)
OKLab	oklab(41.64% -0.0089 0.0709)
OKLCH	oklch(41.64% 0.071 97.2)
XYZ	xyz(6.6801, 7.2614, 1.9137)
Luminance	0.0726 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#574C18 #182357

analogous

#572D18 #574C18 #435718

triadic

#574C18 #18574C #4C1857

tetradic

#574C18 #18572D #182357 #571843

square

#574C18 #18572D #182357 #571843

split-complementary

#574C18 #184357 #2D1857

monochromatic

#181507 #27220B #574C18 #877625 #B7A032

Accessibility & contrast

On white

8.56

#574C18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#574C18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #574C18

8.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##574C18	#FFFFFF	#000000	##FFFFFF
##574C18	1.00	8.56	2.45	8.56
#FFFFFF	8.56	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544A11

Deuteranopia (green-blind)

#574E1B

Tritanopia (blue-blind)

#5E4641

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #574c18;
/* rgb */ color: rgb(87, 76, 24);
/* oklch */ color: oklch(41.6% 0.071 97.2);

Tailwind

colors: {
  custom: {
    50: '#897d58',
    500: '#574c18',
    950: '#000000',
  },
}

SCSS

$custom: #574c18;
$custom-light: #897d58;
$custom-dark: #000000;

JSON

{
  "hex": "#574c18",
  "rgb": {
    "r": 87,
    "g": 76,
    "b": 24
  },
  "hsl": {
    "h": 49.524,
    "s": 56.757,
    "l": 21.765
  },
  "oklch": {
    "l": 0.41644,
    "c": 0.07149,
    "h": 97.2
  },
  "luminance": 0.07261
}

Semantic roles & 50–950 ramp

primary

#574C18

secondary

#3D4B8E

accent

#62E048

background

#F8F7F5

surface

#F0EEE9

border

#CBC9C5

text

#0C0903

muted

#7D7B78

Preview Lab

Preview with #574C18

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

Preview Lab → · Contrast checker → · Palette generator →