#554B19#554B19

#554B19 is a dark, moderate yellow. Relative luminance 0.070; OKLCH L 41.2% C 0.070 H 97.9°. Best body text is #FFFFFF at 8.73:1 contrast (WCAG AA passes).

Color values

HEX	#554B19
RGB	rgb(85, 75, 25)
HSL	hsl(50, 55%, 22%)
HSV	hsv(50, 71%, 33%)
CMYK	cmyk(0%, 11.8%, 70.6%, 66.7%)
CIE-LAB	lab(31.88, -2.58, 30.34)
CIE-LCH	lch(31.88, 30.45, 94.86°)
OKLab	oklab(41.19% -0.0096 0.0689)
OKLCH	oklch(41.19% 0.07 97.9)
XYZ	xyz(6.4381, 7.0339, 1.9381)
Luminance	0.0703 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554B19 #192355

analogous

#552D19 #554B19 #415519

triadic

#554B19 #19554B #4B1955

tetradic

#554B19 #19552D #192355 #551941

square

#554B19 #19552D #192355 #551941

split-complementary

#554B19 #194155 #2D1955

monochromatic

#181507 #26210B #554B19 #847527 #B49E35

Accessibility & contrast

On white

8.73

#554B19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#554B19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554B19

8.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554B19	#FFFFFF	#000000	##FFFFFF
##554B19	1.00	8.73	2.41	8.73
#FFFFFF	8.73	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534913

Deuteranopia (green-blind)

#554C1C

Tritanopia (blue-blind)

#5C4540

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #554b19;
/* rgb */ color: rgb(85, 75, 25);
/* oklch */ color: oklch(41.2% 0.070 97.9);

Tailwind

colors: {
  custom: {
    50: '#877d58',
    500: '#554b19',
    950: '#000000',
  },
}

SCSS

$custom: #554b19;
$custom-light: #877d58;
$custom-dark: #000000;

JSON

{
  "hex": "#554b19",
  "rgb": {
    "r": 85,
    "g": 75,
    "b": 25
  },
  "hsl": {
    "h": 50,
    "s": 54.545,
    "l": 21.569
  },
  "oklch": {
    "l": 0.41193,
    "c": 0.06952,
    "h": 97.9
  },
  "luminance": 0.07034
}

Semantic roles & 50–950 ramp

primary

#554B19

secondary

#3E4B8B

accent

#63DE4A

background

#F8F7F5

surface

#F0EEE9

border

#CBC9C5

text

#0B0903

muted

#7C7B78

Preview Lab

Preview with #554B19

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

Preview Lab → · Contrast checker → · Palette generator →