#54573E#54573E

#54573E is a dark, muted yellow. Relative luminance 0.090; OKLCH L 44.7% C 0.039 H 113.6°. Best body text is #FFFFFF at 7.47:1 contrast (WCAG AA passes).

Color values

HEX	#54573E
RGB	rgb(84, 87, 62)
HSL	hsl(67, 17%, 29%)
HSV	hsv(67, 29%, 34%)
CMYK	cmyk(3.4%, 0%, 28.7%, 65.9%)
CIE-LAB	lab(36.08, -5.96, 14.17)
CIE-LCH	lch(36.08, 15.37, 112.81°)
OKLab	oklab(44.68% -0.0156 0.0357)
OKLCH	oklch(44.68% 0.039 113.6)
XYZ	xyz(7.9338, 9.0491, 5.8852)
Luminance	0.0905 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54573E #413E57

analogous

#574E3E #54573E #48573E

triadic

#54573E #3E5457 #573E54

tetradic

#54573E #3E574E #413E57 #573E48

square

#54573E #3E574E #413E57 #573E48

split-complementary

#54573E #3E4857 #4E3E57

monochromatic

#11120D #313325 #54573E #777B57 #979C74

Accessibility & contrast

On white

7.47

#54573E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#54573E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #54573E

7.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54573E	#FFFFFF	#000000	##FFFFFF
##54573E	1.00	7.47	2.81	7.47
#FFFFFF	7.47	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B553C

Deuteranopia (green-blind)

#5B553F

Tritanopia (blue-blind)

#575450

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #54573e;
/* rgb */ color: rgb(84, 87, 62);
/* oklch */ color: oklch(44.7% 0.039 113.6);

Tailwind

colors: {
  custom: {
    50: '#848673',
    500: '#54573e',
    950: '#000000',
  },
}

SCSS

$custom: #54573e;
$custom-light: #848673;
$custom-dark: #000000;

JSON

{
  "hex": "#54573e",
  "rgb": {
    "r": 84,
    "g": 87,
    "b": 62
  },
  "hsl": {
    "h": 67.2,
    "s": 16.779,
    "l": 29.216
  },
  "oklch": {
    "l": 0.44684,
    "c": 0.03894,
    "h": 113.6
  },
  "luminance": 0.09049
}

Semantic roles & 50–950 ramp

primary

#54573E

secondary

#6E6A87

accent

#6EB977

background

#F8F8F7

surface

#EFEFED

border

#CACAC8

text

#0B0B08

muted

#7C7C7B

Preview Lab

Preview with #54573E

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

Preview Lab → · Contrast checker → · Palette generator →