#555A1A#555A1A

#555A1A is a dark, moderate yellow. Relative luminance 0.093; OKLCH L 44.9% C 0.086 H 113.6°. Best body text is #FFFFFF at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#555A1A
RGB	rgb(85, 90, 26)
HSL	hsl(65, 55%, 23%)
HSV	hsv(65, 71%, 35%)
CMYK	cmyk(5.6%, 0%, 71.1%, 64.7%)
CIE-LAB	lab(36.59, -11.38, 34.78)
CIE-LCH	lch(36.59, 36.60, 108.11°)
OKLab	oklab(44.95% -0.0343 0.0784)
OKLCH	oklch(44.95% 0.086 113.6)
XYZ	xyz(7.5891, 9.3184, 2.3759)
Luminance	0.0932 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#555A1A #1F1A5A

analogous

#5A3F1A #555A1A #355A1A

triadic

#555A1A #1A555A #5A1A55

tetradic

#555A1A #1A5A3F #1F1A5A #5A1A35

square

#555A1A #1A5A3F #1F1A5A #5A1A35

split-complementary

#555A1A #1A355A #3F1A5A

monochromatic

#161807 #282B0C #555A1A #828928 #AFB935

Accessibility & contrast

On white

7.33

#555A1A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#555A1A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #555A1A

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##555A1A	#FFFFFF	#000000	##FFFFFF
##555A1A	1.00	7.33	2.86	7.33
#FFFFFF	7.33	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615511

Deuteranopia (green-blind)

#61571E

Tritanopia (blue-blind)

#5B544D

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #555a1a;
/* rgb */ color: rgb(85, 90, 26);
/* oklch */ color: oklch(44.9% 0.086 113.6);

Tailwind

colors: {
  custom: {
    50: '#87885b',
    500: '#555a1a',
    950: '#000000',
  },
}

SCSS

$custom: #555a1a;
$custom-light: #87885b;
$custom-dark: #000000;

JSON

{
  "hex": "#555a1a",
  "rgb": {
    "r": 85,
    "g": 90,
    "b": 26
  },
  "hsl": {
    "h": 64.688,
    "s": 55.172,
    "l": 22.745
  },
  "oklch": {
    "l": 0.44945,
    "c": 0.08561,
    "h": 113.6
  },
  "luminance": 0.09318
}

Semantic roles & 50–950 ramp

primary

#555A1A

secondary

#464090

accent

#49DF55

background

#F8F8F5

surface

#F0EFE9

border

#CBCAC5

text

#0B0B04

muted

#7C7C79

Preview Lab

Preview with #555A1A

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

Preview Lab → · Contrast checker → · Palette generator →