#554B38#554B38

#554B38 is a dark, muted orange. Relative luminance 0.072; OKLCH L 41.7% C 0.033 H 83.3°. Best body text is #FFFFFF at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#554B38
RGB	rgb(85, 75, 56)
HSL	hsl(39, 21%, 28%)
HSV	hsv(39, 34%, 33%)
CMYK	cmyk(0%, 11.8%, 34.1%, 66.7%)
CIE-LAB	lab(32.37, 0.87, 12.88)
CIE-LCH	lch(32.37, 12.91, 86.16°)
OKLab	oklab(41.73% 0.0038 0.0325)
OKLCH	oklch(41.73% 0.033 83.3)
XYZ	xyz(6.9763, 7.2492, 4.7724)
Luminance	0.0725 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554B38 #384255

analogous

#553C38 #554B38 #505538

triadic

#554B38 #38554B #4B3855

tetradic

#554B38 #38553C #384255 #553850

square

#554B38 #38553C #384255 #553850

split-complementary

#554B38 #385055 #3C3855

monochromatic

#12100C #302A20 #554B38 #7A6C50 #9D8C6A

Accessibility & contrast

On white

8.57

#554B38 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#554B38 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554B38

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554B38	#FFFFFF	#000000	##FFFFFF
##554B38	1.00	8.57	2.45	8.57
#FFFFFF	8.57	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504B37

Deuteranopia (green-blind)

#524D39

Tritanopia (blue-blind)

#5A4846

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #554b38;
/* rgb */ color: rgb(85, 75, 56);
/* oklch */ color: oklch(41.7% 0.033 83.3);

Tailwind

colors: {
  custom: {
    50: '#857d6e',
    500: '#554b38',
    950: '#000000',
  },
}

SCSS

$custom: #554b38;
$custom-light: #857d6e;
$custom-dark: #000000;

JSON

{
  "hex": "#554b38",
  "rgb": {
    "r": 85,
    "g": 75,
    "b": 56
  },
  "hsl": {
    "h": 39.31,
    "s": 20.567,
    "l": 27.647
  },
  "oklch": {
    "l": 0.41732,
    "c": 0.03268,
    "h": 83.3
  },
  "luminance": 0.07249
}

Semantic roles & 50–950 ramp

primary

#554B38

secondary

#646F85

accent

#87BD6B

background

#F8F7F6

surface

#EFEEEC

border

#CAC9C7

text

#0B0907

muted

#7C7B7A

Preview Lab

Preview with #554B38

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

Preview Lab → · Contrast checker → · Palette generator →