#555A13#555A13

#555A13 is a dark, moderate yellow. Relative luminance 0.093; OKLCH L 44.9% C 0.091 H 113.6°. Best body text is #FFFFFF at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#555A13
RGB	rgb(85, 90, 19)
HSL	hsl(64, 65%, 21%)
HSV	hsv(64, 79%, 35%)
CMYK	cmyk(5.6%, 0%, 78.9%, 64.7%)
CIE-LAB	lab(36.54, -11.81, 37.70)
CIE-LCH	lch(36.54, 39.50, 107.39°)
OKLab	oklab(44.89% -0.0363 0.0832)
OKLCH	oklch(44.89% 0.091 113.6)
XYZ	xyz(7.5202, 9.2908, 2.0131)
Luminance	0.0929 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#555A13 #18135A

analogous

#5A3C13 #555A13 #325A13

triadic

#555A13 #13555A #5A1355

tetradic

#555A13 #135A3C #18135A #5A1332

square

#555A13 #135A3C #18135A #5A1332

split-complementary

#555A13 #13325A #3C135A

monochromatic

#181905 #252708 #555A13 #858D1E #B4BF28

Accessibility & contrast

On white

7.35

#555A13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#555A13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #555A13

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##555A13	#FFFFFF	#000000	##FFFFFF
##555A13	1.00	7.35	2.86	7.35
#FFFFFF	7.35	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615505

Deuteranopia (green-blind)

#615719

Tritanopia (blue-blind)

#5B544C

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #555a13;
/* rgb */ color: rgb(85, 90, 19);
/* oklch */ color: oklch(44.9% 0.091 113.6);

Tailwind

colors: {
  custom: {
    50: '#878857',
    500: '#555a13',
    950: '#000000',
  },
}

SCSS

$custom: #555a13;
$custom-light: #878857;
$custom-dark: #000000;

JSON

{
  "hex": "#555a13",
  "rgb": {
    "r": 85,
    "g": 90,
    "b": 19
  },
  "hsl": {
    "h": 64.225,
    "s": 65.138,
    "l": 21.373
  },
  "oklch": {
    "l": 0.44887,
    "c": 0.09081,
    "h": 113.6
  },
  "luminance": 0.09291
}

Semantic roles & 50–950 ramp

primary

#555A13

secondary

#3D3792

accent

#40E84C

background

#F8F8F5

surface

#F0EFE9

border

#CBCAC5

text

#0C0B03

muted

#7D7C78

Preview Lab

Preview with #555A13

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

Preview Lab → · Contrast checker → · Palette generator →