#554F11#554F11

#554F11 is a dark, moderate yellow. Relative luminance 0.076; OKLCH L 42.1% C 0.080 H 103.7°. Best body text is #FFFFFF at 8.36:1 contrast (WCAG AA passes).

Color values

HEX	#554F11
RGB	rgb(85, 79, 17)
HSL	hsl(55, 67%, 20%)
HSV	hsv(55, 80%, 33%)
CMYK	cmyk(0%, 7.1%, 80%, 66.7%)
CIE-LAB	lab(33.06, -5.49, 35.19)
CIE-LCH	lch(33.06, 35.61, 98.87°)
OKLab	oklab(42.1% -0.0188 0.0775)
OKLCH	oklch(42.1% 0.08 103.7)
XYZ	xyz(6.6438, 7.5640, 1.6402)
Luminance	0.0756 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554F11 #111755

analogous

#552D11 #554F11 #395511

triadic

#554F11 #11554F #4F1155

tetradic

#554F11 #11552D #111755 #551139

square

#554F11 #11552D #111755 #551139

split-complementary

#554F11 #113955 #2D1155

monochromatic

#1A1805 #222007 #554F11 #887E1B #BBAE25

Accessibility & contrast

On white

8.36

#554F11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#554F11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554F11

8.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554F11	#FFFFFF	#000000	##FFFFFF
##554F11	1.00	8.36	2.51	8.36
#FFFFFF	8.36	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574C06

Deuteranopia (green-blind)

#594F15

Tritanopia (blue-blind)

#5C4943

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #554f11;
/* rgb */ color: rgb(85, 79, 17);
/* oklch */ color: oklch(42.1% 0.080 103.7);

Tailwind

colors: {
  custom: {
    50: '#888054',
    500: '#554f11',
    950: '#000000',
  },
}

SCSS

$custom: #554f11;
$custom-light: #888054;
$custom-dark: #000000;

JSON

{
  "hex": "#554f11",
  "rgb": {
    "r": 85,
    "g": 79,
    "b": 17
  },
  "hsl": {
    "h": 54.706,
    "s": 66.667,
    "l": 20
  },
  "oklch": {
    "l": 0.42103,
    "c": 0.07977,
    "h": 103.7
  },
  "luminance": 0.07564
}

Semantic roles & 50–950 ramp

primary

#554F11

secondary

#343C8E

accent

#4DEA3E

background

#F8F7F5

surface

#F0EEE9

border

#CBC9C5

text

#0C0A03

muted

#7D7C78

Preview Lab

Preview with #554F11

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

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