#57540E#57540E

#57540E is a dark, moderate yellow. Relative luminance 0.084; OKLCH L 43.5% C 0.087 H 106.9°. Best body text is #FFFFFF at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#57540E
RGB	rgb(87, 84, 14)
HSL	hsl(58, 72%, 20%)
HSV	hsv(58, 84%, 34%)
CMYK	cmyk(0%, 3.4%, 83.9%, 65.9%)
CIE-LAB	lab(34.80, -7.60, 38.01)
CIE-LCH	lch(34.80, 38.76, 101.30°)
OKLab	oklab(43.53% -0.0252 0.0828)
OKLCH	oklch(43.53% 0.087 106.9)
XYZ	xyz(7.1804, 8.3989, 1.6583)
Luminance	0.0840 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57540E #0E1157

analogous

#572F0E #57540E #36570E

triadic

#57540E #0E5754 #540E57

tetradic

#57540E #0E572F #0E1157 #570E36

square

#57540E #0E572F #0E1157 #570E36

split-complementary

#57540E #0E3657 #2F0E57

monochromatic

#1A1904 #222106 #57540E #8C8716 #C0BA1F

Accessibility & contrast

On white

7.84

#57540E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#57540E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #57540E

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57540E	#FFFFFF	#000000	##FFFFFF
##57540E	1.00	7.84	2.68	7.84
#FFFFFF	7.84	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5000

Deuteranopia (green-blind)

#5D5314

Tritanopia (blue-blind)

#5E4E47

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #57540e;
/* rgb */ color: rgb(87, 84, 14);
/* oklch */ color: oklch(43.5% 0.087 106.9);

Tailwind

colors: {
  custom: {
    50: '#898354',
    500: '#57540e',
    950: '#000000',
  },
}

SCSS

$custom: #57540e;
$custom-light: #898354;
$custom-dark: #000000;

JSON

{
  "hex": "#57540e",
  "rgb": {
    "r": 87,
    "g": 84,
    "b": 14
  },
  "hsl": {
    "h": 57.534,
    "s": 72.277,
    "l": 19.804
  },
  "oklch": {
    "l": 0.43533,
    "c": 0.08653,
    "h": 106.9
  },
  "luminance": 0.08399
}

Semantic roles & 50–950 ramp

primary

#57540E

secondary

#303491

accent

#40EF39

background

#F8F8F5

surface

#F0EFE9

border

#CBCAC5

text

#0C0A03

muted

#7D7C78

Preview Lab

Preview with #57540E

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

Preview Lab → · Contrast checker → · Palette generator →