#535813#535813

#535813 is a dark, moderate yellow. Relative luminance 0.089; OKLCH L 44.2% C 0.089 H 113.6°. Best body text is #FFFFFF at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#535813
RGB	rgb(83, 88, 19)
HSL	hsl(64, 64%, 21%)
HSV	hsv(64, 78%, 35%)
CMYK	cmyk(5.7%, 0%, 78.4%, 65.5%)
CIE-LAB	lab(35.72, -11.64, 36.86)
CIE-LCH	lch(35.72, 38.65, 107.52°)
OKLab	oklab(44.19% -0.0357 0.0815)
OKLCH	oklch(44.19% 0.089 113.6)
XYZ	xyz(7.1748, 8.8656, 1.9492)
Luminance	0.0887 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#535813 #181358

analogous

#583A13 #535813 #305813

triadic

#535813 #135358 #581353

tetradic

#535813 #13583A #181358 #581330

square

#535813 #13583A #181358 #581330

split-complementary

#535813 #133058 #3A1358

monochromatic

#181905 #242608 #535813 #828A1E #B2BD29

Accessibility & contrast

On white

7.57

#535813 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#535813 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #535813

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##535813	#FFFFFF	#000000	##FFFFFF
##535813	1.00	7.57	2.77	7.57
#FFFFFF	7.57	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5306

Deuteranopia (green-blind)

#5F5519

Tritanopia (blue-blind)

#59524B

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #535813;
/* rgb */ color: rgb(83, 88, 19);
/* oklch */ color: oklch(44.2% 0.089 113.6);

Tailwind

colors: {
  custom: {
    50: '#868757',
    500: '#535813',
    950: '#000000',
  },
}

SCSS

$custom: #535813;
$custom-light: #868757;
$custom-dark: #000000;

JSON

{
  "hex": "#535813",
  "rgb": {
    "r": 83,
    "g": 88,
    "b": 19
  },
  "hsl": {
    "h": 64.348,
    "s": 64.486,
    "l": 20.98
  },
  "oklch": {
    "l": 0.44191,
    "c": 0.08901,
    "h": 113.6
  },
  "luminance": 0.08865
}

Semantic roles & 50–950 ramp

primary

#535813

secondary

#3D3790

accent

#40E74C

background

#F8F8F5

surface

#F0EFE9

border

#CBCAC5

text

#0B0B03

muted

#7C7C78

Preview Lab

Preview with #535813

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

Preview Lab → · Contrast checker → · Palette generator →