#554B0F#554B0F

#554B0F is a dark, moderate yellow. Relative luminance 0.070; OKLCH L 41.1% C 0.077 H 99.3°. Best body text is #FFFFFF at 8.75:1 contrast (WCAG AA passes).

Color values

HEX#554B0F
RGBrgb(85, 75, 15)
HSLhsl(51, 70%, 20%)
HSVhsv(51, 82%, 33%)
CMYKcmyk(0%, 11.8%, 82.4%, 66.7%)
CIE-LABlab(31.80, -3.17, 34.82)
CIE-LCHlch(31.80, 34.96, 95.21°)
OKLaboklab(41.1% -0.0125 0.0763)
OKLCHoklch(41.1% 0.077 99.3)
XYZxyz(6.3489, 6.9983, 1.4682)
Luminance0.0700 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#554B0F #0F1955
analogous
#55280F #554B0F #3C550F
triadic
#554B0F #0F554B #4B0F55
tetradic
#554B0F #0F5528 #0F1955 #550F3C
square
#554B0F #0F5528 #0F1955 #550F3C
split-complementary
#554B0F #0F3C55 #280F55
monochromatic
#1A1705 #211D06 #554B0F #897918 #BDA721

Accessibility & contrast

On white

8.75
#554B0F on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.40
#554B0F on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554B0F
8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##554B0F#FFFFFF#000000##FFFFFF
##554B0F1.008.752.408.75
#FFFFFF8.751.0021.001.00
#0000002.4021.001.0021.00
##FFFFFF8.751.0021.001.00

Color blindness preview

Protanopia (red-blind)
#534904
Deuteranopia (green-blind)
#564C13
Tritanopia (blue-blind)
#5C4540
Achromatopsia (no color)
#4B4B4B

Design tokens & code

CSS
--color: #554b0f;
/* rgb */ color: rgb(85, 75, 15);
/* oklch */ color: oklch(41.1% 0.077 99.3);
Tailwind
colors: {
  custom: {
    50: '#887d53',
    500: '#554b0f',
    950: '#000000',
  },
}
SCSS
$custom: #554b0f;
$custom-light: #887d53;
$custom-dark: #000000;
JSON
{
  "hex": "#554b0f",
  "rgb": {
    "r": 85,
    "g": 75,
    "b": 15
  },
  "hsl": {
    "h": 51.429,
    "s": 70,
    "l": 19.608
  },
  "oklch": {
    "l": 0.41103,
    "c": 0.07729,
    "h": 99.3
  },
  "luminance": 0.06998
}

Semantic roles & 50–950 ramp

primary
#554B0F
secondary
#313E8F
accent
#54ED3B
background
#F8F7F4
surface
#F0EEE7
border
#CBC9C3
text
#0C0902
muted
#7D7B78

Preview Lab

Preview with #554B0F

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

Preview Lab → · Contrast checker → · Palette generator →

#554B0F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva