#54583A#54583A

#54583A is a dark, muted yellow. Relative luminance 0.092; OKLCH L 44.8% C 0.046 H 114.5°. Best body text is #FFFFFF at 7.41:1 contrast (WCAG AA passes).

Color values

HEX	#54583A
RGB	rgb(84, 88, 58)
HSL	hsl(68, 21%, 29%)
HSV	hsv(68, 34%, 35%)
CMYK	cmyk(4.5%, 0%, 34.1%, 65.5%)
CIE-LAB	lab(36.31, -7.18, 16.91)
CIE-LCH	lch(36.31, 18.37, 113.00°)
OKLab	oklab(44.84% -0.0192 0.0421)
OKLCH	oklch(44.84% 0.046 114.5)
XYZ	xyz(7.9096, 9.1698, 5.3554)
Luminance	0.0917 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54583A #3E3A58

analogous

#584D3A #54583A #45583A

triadic

#54583A #3A5458 #583A54

tetradic

#54583A #3A584D #3E3A58 #583A45

square

#54583A #3A584D #3E3A58 #583A45

split-complementary

#54583A #3A4558 #4D3A58

monochromatic

#12120C #313322 #54583A #777D52 #989F6D

Accessibility & contrast

On white

7.41

#54583A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#54583A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #54583A

7.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54583A	#FFFFFF	#000000	##FFFFFF
##54583A	1.00	7.41	2.83	7.41
#FFFFFF	7.41	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5538

Deuteranopia (green-blind)

#5C563B

Tritanopia (blue-blind)

#575550

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #54583a;
/* rgb */ color: rgb(84, 88, 58);
/* oklch */ color: oklch(44.8% 0.046 114.5);

Tailwind

colors: {
  custom: {
    50: '#848770',
    500: '#54583a',
    950: '#000000',
  },
}

SCSS

$custom: #54583a;
$custom-light: #848770;
$custom-dark: #000000;

JSON

{
  "hex": "#54583a",
  "rgb": {
    "r": 84,
    "g": 88,
    "b": 58
  },
  "hsl": {
    "h": 68,
    "s": 20.548,
    "l": 28.627
  },
  "oklch": {
    "l": 0.4484,
    "c": 0.04626,
    "h": 114.5
  },
  "luminance": 0.0917
}

Semantic roles & 50–950 ramp

primary

#54583A

secondary

#6A6688

accent

#6BBD76

background

#F8F8F6

surface

#EFEFEC

border

#CACAC7

text

#0B0B07

muted

#7C7C7A

Preview Lab

Preview with #54583A

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

Preview Lab → · Contrast checker → · Palette generator →