#555311#555311

#555311 is a dark, moderate yellow. Relative luminance 0.082; OKLCH L 43.1% C 0.084 H 107.7°. Best body text is #FFFFFF at 7.98:1 contrast (WCAG AA passes).

Color values

HEX#555311
RGBrgb(85, 83, 17)
HSLhsl(58, 67%, 20%)
HSVhsv(58, 80%, 33%)
CMYKcmyk(0%, 2.4%, 80%, 66.7%)
CIE-LABlab(34.31, -7.86, 36.37)
CIE-LCHlch(34.31, 37.21, 102.20°)
OKLaboklab(43.1% -0.0255 0.08)
OKLCHoklch(43.1% 0.084 107.7)
XYZxyz(6.9410, 8.1585, 1.7393)
Luminance0.0816 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#555311 #111355
analogous
#553111 #555311 #355511
triadic
#555311 #115553 #531155
tetradic
#555311 #115531 #111355 #551135
square
#555311 #115531 #111355 #551135
split-complementary
#555311 #113555 #311155
monochromatic
#1A1905 #222107 #555311 #88851B #BBB725

Accessibility & contrast

On white

7.98
#555311 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.63
#555311 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #555311
7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##555311#FFFFFF#000000##FFFFFF
##5553111.007.982.637.98
#FFFFFF7.981.0021.001.00
#0000002.6321.001.0021.00
##FFFFFF7.981.0021.001.00

Color blindness preview

Protanopia (red-blind)
#5B4F05
Deuteranopia (green-blind)
#5C5216
Tritanopia (blue-blind)
#5C4D46
Achromatopsia (no color)
#515151

Design tokens & code

CSS
--color: #555311;
/* rgb */ color: rgb(85, 83, 17);
/* oklch */ color: oklch(43.1% 0.084 107.7);
Tailwind
colors: {
  custom: {
    50: '#888355',
    500: '#555311',
    950: '#000000',
  },
}
SCSS
$custom: #555311;
$custom-light: #888355;
$custom-dark: #000000;
JSON
{
  "hex": "#555311",
  "rgb": {
    "r": 85,
    "g": 83,
    "b": 17
  },
  "hsl": {
    "h": 58.235,
    "s": 66.667,
    "l": 20
  },
  "oklch": {
    "l": 0.43102,
    "c": 0.08399,
    "h": 107.7
  },
  "luminance": 0.08158
}

Semantic roles & 50–950 ramp

primary
#555311
secondary
#34368E
accent
#43EA3E
background
#F8F7F5
surface
#F0EEE9
border
#CBC9C5
text
#0C0A03
muted
#7D7C78

Preview Lab

Preview with #555311

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

Preview Lab → · Contrast checker → · Palette generator →

#555311 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva