#54511F#54511F

#54511F is a dark, moderate yellow. Relative luminance 0.079; OKLCH L 42.6% C 0.070 H 105.8°. Best body text is #FFFFFF at 8.16:1 contrast (WCAG AA passes).

Color values

HEX	#54511F
RGB	rgb(84, 81, 31)
HSL	hsl(57, 46%, 23%)
HSV	hsv(57, 63%, 33%)
CMYK	cmyk(0%, 3.6%, 63.1%, 67.1%)
CIE-LAB	lab(33.71, -6.22, 29.21)
CIE-LCH	lch(33.71, 29.86, 102.03°)
OKLab	oklab(42.64% -0.0191 0.0675)
OKLCH	oklch(42.64% 0.07 105.8)
XYZ	xyz(6.8461, 7.8688, 2.4543)
Luminance	0.0787 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54511F #1F2254

analogous

#54371F #54511F #3C541F

triadic

#54511F #1F5451 #511F54

tetradic

#54511F #1F5437 #1F2254 #541F3C

square

#54511F #1F5437 #1F2254 #541F3C

split-complementary

#54511F #1F3C54 #371F54

monochromatic

#161608 #27260F #54511F #817C2F #ADA740

Accessibility & contrast

On white

8.16

#54511F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#54511F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #54511F

8.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54511F	#FFFFFF	#000000	##FFFFFF
##54511F	1.00	8.16	2.57	8.16
#FFFFFF	8.16	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#584E1A

Deuteranopia (green-blind)

#595022

Tritanopia (blue-blind)

#5A4C46

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #54511f;
/* rgb */ color: rgb(84, 81, 31);
/* oklch */ color: oklch(42.6% 0.070 105.8);

Tailwind

colors: {
  custom: {
    50: '#86815d',
    500: '#54511f',
    950: '#000000',
  },
}

SCSS

$custom: #54511f;
$custom-light: #86815d;
$custom-dark: #000000;

JSON

{
  "hex": "#54511f",
  "rgb": {
    "r": 84,
    "g": 81,
    "b": 31
  },
  "hsl": {
    "h": 56.604,
    "s": 46.087,
    "l": 22.549
  },
  "oklch": {
    "l": 0.42637,
    "c": 0.0701,
    "h": 105.8
  },
  "luminance": 0.07869
}

Semantic roles & 50–950 ramp

primary

#54511F

secondary

#464A89

accent

#5AD652

background

#F8F7F5

surface

#EFEEE9

border

#CAC9C5

text

#0B0A04

muted

#7C7C79

Preview Lab

Preview with #54511F

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

Preview Lab → · Contrast checker → · Palette generator →