#554C28#554C28

#554C28 is a dark, muted yellow. Relative luminance 0.073; OKLCH L 41.6% C 0.054 H 95.7°. Best body text is #FFFFFF at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#554C28
RGB	rgb(85, 76, 40)
HSL	hsl(48, 36%, 25%)
HSV	hsv(48, 53%, 33%)
CMYK	cmyk(0%, 10.6%, 52.9%, 66.7%)
CIE-LAB	lab(32.38, -1.83, 22.65)
CIE-LCH	lch(32.38, 22.72, 94.63°)
OKLab	oklab(41.64% -0.0054 0.0542)
OKLCH	oklch(41.64% 0.054 95.7)
XYZ	xyz(6.7140, 7.2536, 3.0535)
Luminance	0.0725 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554C28 #283155

analogous

#553628 #554C28 #485528

triadic

#554C28 #28554C #4C2855

tetradic

#554C28 #285536 #283155 #552848

square

#554C28 #285536 #283155 #552848

split-complementary

#554C28 #284855 #362855

monochromatic

#15130A #2B2714 #554C28 #7F713C #A8964F

Accessibility & contrast

On white

8.57

#554C28 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#554C28 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554C28

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554C28	#FFFFFF	#000000	##FFFFFF
##554C28	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)

#534A25

Deuteranopia (green-blind)

#554D29

Tritanopia (blue-blind)

#5B4743

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #554c28;
/* rgb */ color: rgb(85, 76, 40);
/* oklch */ color: oklch(41.6% 0.054 95.7);

Tailwind

colors: {
  custom: {
    50: '#867d63',
    500: '#554c28',
    950: '#000000',
  },
}

SCSS

$custom: #554c28;
$custom-light: #867d63;
$custom-dark: #000000;

JSON

{
  "hex": "#554c28",
  "rgb": {
    "r": 85,
    "g": 76,
    "b": 40
  },
  "hsl": {
    "h": 48,
    "s": 36,
    "l": 24.51
  },
  "oklch": {
    "l": 0.41643,
    "c": 0.05448,
    "h": 95.7
  },
  "luminance": 0.07253
}

Semantic roles & 50–950 ramp

primary

#554C28

secondary

#515C88

accent

#72CC5C

background

#F8F7F5

surface

#EFEEEA

border

#CAC9C6

text

#0B0905

muted

#7C7B79

Preview Lab

Preview with #554C28

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

Preview Lab → · Contrast checker → · Palette generator →