#554D2F#554D2F

#554D2F is a dark, muted yellow. Relative luminance 0.074; OKLCH L 42.0% C 0.047 H 95.0°. Best body text is #FFFFFF at 8.44:1 contrast (WCAG AA passes).

Color values

HEX	#554D2F
RGB	rgb(85, 77, 47)
HSL	hsl(47, 29%, 26%)
HSV	hsv(47, 45%, 33%)
CMYK	cmyk(0%, 9.4%, 44.7%, 66.7%)
CIE-LAB	lab(32.80, -1.62, 19.00)
CIE-LCH	lch(32.80, 19.07, 94.88°)
OKLab	oklab(42.01% -0.004 0.0465)
OKLCH	oklch(42.01% 0.047 95)
XYZ	xyz(6.9134, 7.4445, 3.7615)
Luminance	0.0744 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554D2F #2F3755

analogous

#553A2F #554D2F #4A552F

triadic

#554D2F #2F554D #4D2F55

tetradic

#554D2F #2F553A #2F3755 #552F4A

square

#554D2F #2F553A #2F3755 #552F4A

split-complementary

#554D2F #2F4A55 #3A2F55

monochromatic

#14120B #2E2919 #554D2F #7C7145 #A4945B

Accessibility & contrast

On white

8.44

#554D2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#554D2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554D2F

8.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554D2F	#FFFFFF	#000000	##FFFFFF
##554D2F	1.00	8.44	2.49	8.44
#FFFFFF	8.44	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534C2D

Deuteranopia (green-blind)

#554E30

Tritanopia (blue-blind)

#5A4946

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #554d2f;
/* rgb */ color: rgb(85, 77, 47);
/* oklch */ color: oklch(42.0% 0.047 95.0);

Tailwind

colors: {
  custom: {
    50: '#867e68',
    500: '#554d2f',
    950: '#000000',
  },
}

SCSS

$custom: #554d2f;
$custom-light: #867e68;
$custom-dark: #000000;

JSON

{
  "hex": "#554d2f",
  "rgb": {
    "r": 85,
    "g": 77,
    "b": 47
  },
  "hsl": {
    "h": 47.368,
    "s": 28.788,
    "l": 25.882
  },
  "oklch": {
    "l": 0.42013,
    "c": 0.04666,
    "h": 95
  },
  "luminance": 0.07444
}

Semantic roles & 50–950 ramp

primary

#554D2F

secondary

#596386

accent

#77C563

background

#F8F7F6

surface

#EFEEEB

border

#CAC9C6

text

#0B0A06

muted

#7C7C7A

Preview Lab

Preview with #554D2F

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

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