#554B47#554B47

#554B47 is a dark, near-neutral orange. Relative luminance 0.074; OKLCH L 42.1% C 0.015 H 43.1°. Best body text is #FFFFFF at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#554B47
RGB	rgb(85, 75, 71)
HSL	hsl(17, 9%, 31%)
HSV	hsv(17, 16%, 33%)
CMYK	cmyk(0%, 11.8%, 16.5%, 66.7%)
CIE-LAB	lab(32.74, 3.41, 3.91)
CIE-LCH	lch(32.74, 5.18, 48.92°)
OKLab	oklab(42.15% 0.011 0.0103)
OKLCH	oklch(42.15% 0.015 43.1)
XYZ	xyz(7.3997, 7.4185, 7.0021)
Luminance	0.0742 (WCAG relative)
Temperature	neutral
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554B47 #475155

analogous

#55474A #554B47 #555247

triadic

#554B47 #47554B #4B4755

tetradic

#554B47 #4A5547 #475155 #524755

square

#554B47 #4A5547 #475155 #524755

split-complementary

#554B47 #475552 #474A55

monochromatic

#12100F #342E2B #554B47 #766863 #968781

Accessibility & contrast

On white

8.46

#554B47 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#554B47 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554B47

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554B47	#FFFFFF	#000000	##FFFFFF
##554B47	1.00	8.46	2.48	8.46
#FFFFFF	8.46	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4C47

Deuteranopia (green-blind)

#504E47

Tritanopia (blue-blind)

#584A4A

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #554b47;
/* rgb */ color: rgb(85, 75, 71);
/* oklch */ color: oklch(42.1% 0.015 43.1);

Tailwind

colors: {
  custom: {
    50: '#857d7a',
    500: '#554b47',
    950: '#000000',
  },
}

SCSS

$custom: #554b47;
$custom-light: #857d7a;
$custom-dark: #000000;

JSON

{
  "hex": "#554b47",
  "rgb": {
    "r": 85,
    "g": 75,
    "b": 71
  },
  "hsl": {
    "h": 17.143,
    "s": 8.974,
    "l": 30.588
  },
  "oklch": {
    "l": 0.42148,
    "c": 0.01503,
    "h": 43.1
  },
  "luminance": 0.07418
}

Semantic roles & 50–950 ramp

primary

#554B47

secondary

#747F84

accent

#A1B276

background

#F8F7F7

surface

#EFEEED

border

#CAC9C8

text

#0B0909

muted

#7C7B7B

Preview Lab

Preview with #554B47

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

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