#554F19#554F19

#554F19 is a dark, moderate yellow. Relative luminance 0.076; OKLCH L 42.2% C 0.073 H 103.0°. Best body text is #FFFFFF at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#554F19
RGB	rgb(85, 79, 25)
HSL	hsl(54, 55%, 22%)
HSV	hsv(54, 71%, 33%)
CMYK	cmyk(0%, 7.1%, 70.6%, 66.7%)
CIE-LAB	lab(33.12, -5.00, 31.65)
CIE-LCH	lch(33.12, 32.04, 98.98°)
OKLab	oklab(42.18% -0.0165 0.0716)
OKLCH	oklch(42.18% 0.074 103)
XYZ	xyz(6.7180, 7.5937, 2.0314)
Luminance	0.0759 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554F19 #191F55

analogous

#553119 #554F19 #3D5519

triadic

#554F19 #19554F #4F1955

tetradic

#554F19 #195531 #191F55 #55193D

square

#554F19 #195531 #191F55 #55193D

split-complementary

#554F19 #193D55 #311955

monochromatic

#181607 #26230B #554F19 #847B27 #B4A735

Accessibility & contrast

On white

8.34

#554F19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#554F19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554F19

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554F19	#FFFFFF	#000000	##FFFFFF
##554F19	1.00	8.34	2.52	8.34
#FFFFFF	8.34	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564C12

Deuteranopia (green-blind)

#584F1C

Tritanopia (blue-blind)

#5C4944

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #554f19;
/* rgb */ color: rgb(85, 79, 25);
/* oklch */ color: oklch(42.2% 0.073 103.0);

Tailwind

colors: {
  custom: {
    50: '#878059',
    500: '#554f19',
    950: '#000000',
  },
}

SCSS

$custom: #554f19;
$custom-light: #878059;
$custom-dark: #000000;

JSON

{
  "hex": "#554f19",
  "rgb": {
    "r": 85,
    "g": 79,
    "b": 25
  },
  "hsl": {
    "h": 54,
    "s": 54.545,
    "l": 21.569
  },
  "oklch": {
    "l": 0.42175,
    "c": 0.0735,
    "h": 103
  },
  "luminance": 0.07593
}

Semantic roles & 50–950 ramp

primary

#554F19

secondary

#3E468B

accent

#59DE4A

background

#F8F7F5

surface

#F0EEE9

border

#CBC9C5

text

#0B0A03

muted

#7C7C78

Preview Lab

Preview with #554F19

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

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