#534818#534818

#534818 is a dark, moderate yellow. Relative luminance 0.065; OKLCH L 40.2% C 0.067 H 96.3°. Best body text is #FFFFFF at 9.10:1 contrast (WCAG AA passes).

Color values

HEX	#534818
RGB	rgb(83, 72, 24)
HSL	hsl(49, 55%, 21%)
HSV	hsv(49, 71%, 33%)
CMYK	cmyk(0%, 13.3%, 71.1%, 67.5%)
CIE-LAB	lab(30.74, -1.81, 29.56)
CIE-LCH	lch(30.74, 29.61, 93.51°)
OKLab	oklab(40.23% -0.0074 0.0671)
OKLCH	oklch(40.23% 0.067 96.3)
XYZ	xyz(6.0498, 6.5400, 1.8077)
Luminance	0.0654 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#534818 #182353

analogous

#532A18 #534818 #405318

triadic

#534818 #185348 #481853

tetradic

#534818 #18532A #182353 #531840

square

#534818 #18532A #182353 #531840

split-complementary

#534818 #184053 #2A1853

monochromatic

#181507 #241F0A #534818 #827126 #B29A33

Accessibility & contrast

On white

9.10

#534818 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#534818 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #534818

9.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##534818	#FFFFFF	#000000	##FFFFFF
##534818	1.00	9.10	2.31	9.10
#FFFFFF	9.10	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504612

Deuteranopia (green-blind)

#534A1A

Tritanopia (blue-blind)

#5A423E

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #534818;
/* rgb */ color: rgb(83, 72, 24);
/* oklch */ color: oklch(40.2% 0.067 96.3);

Tailwind

colors: {
  custom: {
    50: '#867a57',
    500: '#534818',
    950: '#000000',
  },
}

SCSS

$custom: #534818;
$custom-light: #867a57;
$custom-dark: #000000;

JSON

{
  "hex": "#534818",
  "rgb": {
    "r": 83,
    "g": 72,
    "b": 24
  },
  "hsl": {
    "h": 48.814,
    "s": 55.14,
    "l": 20.98
  },
  "oklch": {
    "l": 0.4023,
    "c": 0.06749,
    "h": 96.3
  },
  "luminance": 0.0654
}

Semantic roles & 50–950 ramp

primary

#534818

secondary

#3D4B8A

accent

#65DE49

background

#F8F7F5

surface

#F0EDE9

border

#CBC8C5

text

#0B0903

muted

#7C7B78

Preview Lab

Preview with #534818

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

Preview Lab → · Contrast checker → · Palette generator →