#554B3A#554B3A

#554B3A is a dark, muted orange. Relative luminance 0.073; OKLCH L 41.8% C 0.030 H 80.8°. Best body text is #FFFFFF at 8.56:1 contrast (WCAG AA passes).

Color values

HEX	#554B3A
RGB	rgb(85, 75, 58)
HSL	hsl(38, 19%, 28%)
HSV	hsv(38, 32%, 33%)
CMYK	cmyk(0%, 11.8%, 31.8%, 66.7%)
CIE-LAB	lab(32.41, 1.17, 11.68)
CIE-LCH	lch(32.41, 11.74, 84.27°)
OKLab	oklab(41.78% 0.0048 0.0296)
OKLCH	oklch(41.78% 0.03 80.8)
XYZ	xyz(7.0262, 7.2692, 5.0351)
Luminance	0.0727 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554B3A #3A4455

analogous

#553D3A #554B3A #51553A

triadic

#554B3A #3A554B #4B3A55

tetradic

#554B3A #3A553D #3A4455 #553A51

square

#554B3A #3A553D #3A4455 #553A51

split-complementary

#554B3A #3A5155 #3D3A55

monochromatic

#12100C #312B21 #554B3A #796B53 #9C8B6E

Accessibility & contrast

On white

8.56

#554B3A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#554B3A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554B3A

8.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554B3A	#FFFFFF	#000000	##FFFFFF
##554B3A	1.00	8.56	2.45	8.56
#FFFFFF	8.56	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504B39

Deuteranopia (green-blind)

#524D3A

Tritanopia (blue-blind)

#5A4846

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #554b3a;
/* rgb */ color: rgb(85, 75, 58);
/* oklch */ color: oklch(41.8% 0.030 80.8);

Tailwind

colors: {
  custom: {
    50: '#857d70',
    500: '#554b3a',
    950: '#000000',
  },
}

SCSS

$custom: #554b3a;
$custom-light: #857d70;
$custom-dark: #000000;

JSON

{
  "hex": "#554b3a",
  "rgb": {
    "r": 85,
    "g": 75,
    "b": 58
  },
  "hsl": {
    "h": 37.778,
    "s": 18.881,
    "l": 28.039
  },
  "oklch": {
    "l": 0.41781,
    "c": 0.02999,
    "h": 80.8
  },
  "luminance": 0.07269
}

Semantic roles & 50–950 ramp

primary

#554B3A

secondary

#667185

accent

#8ABC6C

background

#F8F7F6

surface

#EFEEEC

border

#CAC9C7

text

#0B0907

muted

#7C7B7A

Preview Lab

Preview with #554B3A

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

Preview Lab → · Contrast checker → · Palette generator →