#5B5313#5B5313

#5B5313 is a dark, moderate yellow. Relative luminance 0.085; OKLCH L 43.7% C 0.082 H 102.0°. Best body text is #FFFFFF at 7.80:1 contrast (WCAG AA passes).

Color values

HEX	#5B5313
RGB	rgb(91, 83, 19)
HSL	hsl(53, 65%, 22%)
HSV	hsv(53, 79%, 36%)
CMYK	cmyk(0%, 8.8%, 79.1%, 64.3%)
CIE-LAB	lab(34.92, -4.78, 36.36)
CIE-LCH	lch(34.92, 36.67, 97.49°)
OKLab	oklab(43.73% -0.017 0.0802)
OKLCH	oklch(43.73% 0.082 102)
XYZ	xyz(7.5255, 8.4580, 1.8521)
Luminance	0.0846 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B5313 #131B5B

analogous

#5B2F13 #5B5313 #3F5B13

triadic

#5B5313 #135B53 #53135B

tetradic

#5B5313 #135B2F #131B5B #5B133F

square

#5B5313 #135B2F #131B5B #5B133F

split-complementary

#5B5313 #133F5B #2F135B

monochromatic

#191705 #282508 #5B5313 #8E811E #C0AF28

Accessibility & contrast

On white

7.80

#5B5313 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#5B5313 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B5313

7.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B5313	#FFFFFF	#000000	##FFFFFF
##5B5313	1.00	7.80	2.69	7.80
#FFFFFF	7.80	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5008

Deuteranopia (green-blind)

#5E5417

Tritanopia (blue-blind)

#634D47

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #5b5313;
/* rgb */ color: rgb(91, 83, 19);
/* oklch */ color: oklch(43.7% 0.082 102.0);

Tailwind

colors: {
  custom: {
    50: '#8c8356',
    500: '#5b5313',
    950: '#000000',
  },
}

SCSS

$custom: #5b5313;
$custom-light: #8c8356;
$custom-dark: #000000;

JSON

{
  "hex": "#5b5313",
  "rgb": {
    "r": 91,
    "g": 83,
    "b": 19
  },
  "hsl": {
    "h": 53.333,
    "s": 65.455,
    "l": 21.569
  },
  "oklch": {
    "l": 0.43733,
    "c": 0.08193,
    "h": 102
  },
  "luminance": 0.08458
}

Semantic roles & 50–950 ramp

primary

#5B5313

secondary

#374193

accent

#52E83F

background

#F8F7F5

surface

#F0EEE9

border

#CBC9C5

text

#0C0A03

muted

#7D7C78

Preview Lab

Preview with #5B5313

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

Preview Lab → · Contrast checker → · Palette generator →