#555C13#555C13

#555C13 is a mid, moderate yellow. Relative luminance 0.096; OKLCH L 45.4% C 0.093 H 115.0°. Best body text is #FFFFFF at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#555C13
RGB	rgb(85, 92, 19)
HSL	hsl(66, 66%, 22%)
HSV	hsv(66, 79%, 36%)
CMYK	cmyk(7.6%, 0%, 79.3%, 63.9%)
CIE-LAB	lab(37.17, -12.94, 38.30)
CIE-LCH	lch(37.17, 40.43, 108.66°)
OKLab	oklab(45.4% -0.0394 0.0845)
OKLCH	oklch(45.4% 0.093 115)
XYZ	xyz(7.6912, 9.6327, 2.0701)
Luminance	0.0963 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#555C13 #1A135C

analogous

#5C3F13 #555C13 #315C13

triadic

#555C13 #13555C #5C1355

tetradic

#555C13 #135C3F #1A135C #5C1331

square

#555C13 #135C3F #1A135C #5C1331

split-complementary

#555C13 #13315C #3F135C

monochromatic

#171905 #262909 #555C13 #848F1D #B3C128

Accessibility & contrast

On white

7.18

#555C13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#555C13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #555C13

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##555C13	#FFFFFF	#000000	##FFFFFF
##555C13	1.00	7.18	2.93	7.18
#FFFFFF	7.18	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635704

Deuteranopia (green-blind)

#635819

Tritanopia (blue-blind)

#5B564E

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #555c13;
/* rgb */ color: rgb(85, 92, 19);
/* oklch */ color: oklch(45.4% 0.093 115.0);

Tailwind

colors: {
  custom: {
    50: '#878a57',
    500: '#555c13',
    950: '#000000',
  },
}

SCSS

$custom: #555c13;
$custom-light: #878a57;
$custom-dark: #000000;

JSON

{
  "hex": "#555c13",
  "rgb": {
    "r": 85,
    "g": 92,
    "b": 19
  },
  "hsl": {
    "h": 65.753,
    "s": 65.766,
    "l": 21.765
  },
  "oklch": {
    "l": 0.45397,
    "c": 0.09326,
    "h": 115
  },
  "luminance": 0.09633
}

Semantic roles & 50–950 ramp

primary

#555C13

secondary

#403794

accent

#3FE94F

background

#F8F8F5

surface

#F0F0E9

border

#CBCBC5

text

#0C0B03

muted

#7D7C78

Preview Lab

Preview with #555C13

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

Preview Lab → · Contrast checker → · Palette generator →