#554B0C#554B0C

#554B0C is a dark, moderate yellow. Relative luminance 0.070; OKLCH L 41.1% C 0.079 H 99.6°. Best body text is #FFFFFF at 8.76:1 contrast (WCAG AA passes).

Color values

HEX	#554B0C
RGB	rgb(85, 75, 12)
HSL	hsl(52, 75%, 19%)
HSV	hsv(52, 86%, 33%)
CMYK	cmyk(0%, 11.8%, 85.9%, 66.7%)
CIE-LAB	lab(31.78, -3.31, 35.94)
CIE-LCH	lch(31.78, 36.09, 95.26°)
OKLab	oklab(41.08% -0.0132 0.078)
OKLCH	oklch(41.08% 0.079 99.6)
XYZ	xyz(6.3291, 6.9903, 1.3636)
Luminance	0.0699 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554B0C #0C1655

analogous

#55270C #554B0C #3B550C

triadic

#554B0C #0C554B #4B0C55

tetradic

#554B0C #0C5527 #0C1655 #550C3B

square

#554B0C #0C5527 #0C1655 #550C3B

split-complementary

#554B0C #0C3B55 #270C55

monochromatic

#1B1804 #1F1C04 #554B0C #8B7A14 #C0AA1B

Accessibility & contrast

On white

8.76

#554B0C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#554B0C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554B0C

8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554B0C	#FFFFFF	#000000	##FFFFFF
##554B0C	1.00	8.76	2.40	8.76
#FFFFFF	8.76	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534900

Deuteranopia (green-blind)

#564C11

Tritanopia (blue-blind)

#5C453F

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #554b0c;
/* rgb */ color: rgb(85, 75, 12);
/* oklch */ color: oklch(41.1% 0.079 99.6);

Tailwind

colors: {
  custom: {
    50: '#887d51',
    500: '#554b0c',
    950: '#000000',
  },
}

SCSS

$custom: #554b0c;
$custom-light: #887d51;
$custom-dark: #000000;

JSON

{
  "hex": "#554b0c",
  "rgb": {
    "r": 85,
    "g": 75,
    "b": 12
  },
  "hsl": {
    "h": 51.781,
    "s": 75.258,
    "l": 19.02
  },
  "oklch": {
    "l": 0.41082,
    "c": 0.07911,
    "h": 99.6
  },
  "luminance": 0.0699
}

Semantic roles & 50–950 ramp

primary

#554B0C

secondary

#2D3A90

accent

#50F236

background

#F8F7F4

surface

#F0EEE7

border

#CBC9C3

text

#0C0902

muted

#7D7B78

Preview Lab

Preview with #554B0C

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

Preview Lab → · Contrast checker → · Palette generator →