#555A0F#555A0F

#555A0F is a dark, moderate yellow. Relative luminance 0.093; OKLCH L 44.9% C 0.093 H 113.5°. Best body text is #FFFFFF at 7.35:1 contrast (WCAG AA passes).

Color values

HEX#555A0F
RGBrgb(85, 90, 15)
HSLhsl(64, 71%, 21%)
HSVhsv(64, 83%, 35%)
CMYKcmyk(5.6%, 0%, 83.3%, 64.7%)
CIE-LABlab(36.51, -12.00, 39.14)
CIE-LCHlch(36.51, 40.94, 107.05°)
OKLaboklab(44.86% -0.0372 0.0855)
OKLCHoklch(44.86% 0.093 113.5)
XYZxyz(7.4889, 9.2783, 1.8482)
Luminance0.0928 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#555A0F #140F5A
analogous
#5A390F #555A0F #2F5A0F
triadic
#555A0F #0F555A #5A0F55
tetradic
#555A0F #0F5A39 #140F5A #5A0F2F
square
#555A0F #0F5A39 #140F5A #5A0F2F
split-complementary
#555A0F #0F2F5A #390F5A
monochromatic
#191A04 #232606 #555A0F #878E18 #B8C320

Accessibility & contrast

On white

7.35
#555A0F on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.86
#555A0F on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #555A0F
7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##555A0F#FFFFFF#000000##FFFFFF
##555A0F1.007.352.867.35
#FFFFFF7.351.0021.001.00
#0000002.8621.001.0021.00
##FFFFFF7.351.0021.001.00

Color blindness preview

Protanopia (red-blind)
#615500
Deuteranopia (green-blind)
#615716
Tritanopia (blue-blind)
#5B544C
Achromatopsia (no color)
#565656

Design tokens & code

CSS
--color: #555a0f;
/* rgb */ color: rgb(85, 90, 15);
/* oklch */ color: oklch(44.9% 0.093 113.5);
Tailwind
colors: {
  custom: {
    50: '#888855',
    500: '#555a0f',
    950: '#000000',
  },
}
SCSS
$custom: #555a0f;
$custom-light: #888855;
$custom-dark: #000000;
JSON
{
  "hex": "#555a0f",
  "rgb": {
    "r": 85,
    "g": 90,
    "b": 15
  },
  "hsl": {
    "h": 64,
    "s": 71.429,
    "l": 20.588
  },
  "oklch": {
    "l": 0.4486,
    "c": 0.09324,
    "h": 113.5
  },
  "luminance": 0.09278
}

Semantic roles & 50–950 ramp

primary
#555A0F
secondary
#383194
accent
#3AEE46
background
#F8F8F5
surface
#F0EFE9
border
#CBCAC5
text
#0C0B03
muted
#7D7C78

Preview Lab

Preview with #555A0F

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

Preview Lab → · Contrast checker → · Palette generator →

#555A0F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva