#55570F#55570F

#55570F is a dark, moderate yellow. Relative luminance 0.088; OKLCH L 44.1% C 0.090 H 111.2°. Best body text is #FFFFFF at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#55570F
RGB	rgb(85, 87, 15)
HSL	hsl(62, 71%, 20%)
HSV	hsv(62, 83%, 34%)
CMYK	cmyk(2.3%, 0%, 82.8%, 65.9%)
CIE-LAB	lab(35.56, -10.29, 38.28)
CIE-LCH	lch(35.56, 39.64, 105.04°)
OKLab	oklab(44.1% -0.0325 0.0837)
OKLCH	oklch(44.1% 0.09 111.2)
XYZ	xyz(7.2410, 8.7824, 1.7656)
Luminance	0.0878 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55570F #110F57

analogous

#57350F #55570F #31570F

triadic

#55570F #0F5557 #570F55

tetradic

#55570F #0F5735 #110F57 #570F31

square

#55570F #0F5735 #110F57 #570F31

split-complementary

#55570F #0F3157 #350F57

monochromatic

#191A05 #222306 #55570F #888B18 #BBBF21

Accessibility & contrast

On white

7.62

#55570F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#55570F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #55570F

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55570F	#FFFFFF	#000000	##FFFFFF
##55570F	1.00	7.62	2.76	7.62
#FFFFFF	7.62	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5300

Deuteranopia (green-blind)

#5F5515

Tritanopia (blue-blind)

#5C514A

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #55570f;
/* rgb */ color: rgb(85, 87, 15);
/* oklch */ color: oklch(44.1% 0.090 111.2);

Tailwind

colors: {
  custom: {
    50: '#888654',
    500: '#55570f',
    950: '#000000',
  },
}

SCSS

$custom: #55570f;
$custom-light: #888654;
$custom-dark: #000000;

JSON

{
  "hex": "#55570f",
  "rgb": {
    "r": 85,
    "g": 87,
    "b": 15
  },
  "hsl": {
    "h": 61.667,
    "s": 70.588,
    "l": 20
  },
  "oklch": {
    "l": 0.44097,
    "c": 0.08973,
    "h": 111.2
  },
  "luminance": 0.08782
}

Semantic roles & 50–950 ramp

primary

#55570F

secondary

#343191

accent

#3AED3F

background

#F8F8F5

surface

#F0EFE9

border

#CBCAC5

text

#0C0B03

muted

#7D7C78

Preview Lab

Preview with #55570F

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

Preview Lab → · Contrast checker → · Palette generator →