#5B5613#5B5613

#5B5613 is a dark, moderate yellow. Relative luminance 0.089; OKLCH L 44.5% C 0.085 H 105.0°. Best body text is #FFFFFF at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#5B5613
RGB	rgb(91, 86, 19)
HSL	hsl(56, 65%, 22%)
HSV	hsv(56, 79%, 36%)
CMYK	cmyk(0%, 5.5%, 79.1%, 64.3%)
CIE-LAB	lab(35.84, -6.55, 37.24)
CIE-LCH	lch(35.84, 37.81, 99.98°)
OKLab	oklab(44.47% -0.022 0.082)
OKLCH	oklch(44.47% 0.085 105)
XYZ	xyz(7.7600, 8.9270, 1.9303)
Luminance	0.0893 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B5613 #13185B

analogous

#5B3213 #5B5613 #3C5B13

triadic

#5B5613 #135B56 #56135B

tetradic

#5B5613 #135B32 #13185B #5B133C

square

#5B5613 #135B32 #13185B #5B133C

split-complementary

#5B5613 #133C5B #32135B

monochromatic

#191805 #282608 #5B5613 #8E861E #C0B628

Accessibility & contrast

On white

7.54

#5B5613 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#5B5613 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B5613

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B5613	#FFFFFF	#000000	##FFFFFF
##5B5613	1.00	7.54	2.79	7.54
#FFFFFF	7.54	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5306

Deuteranopia (green-blind)

#605618

Tritanopia (blue-blind)

#625049

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #5b5613;
/* rgb */ color: rgb(91, 86, 19);
/* oklch */ color: oklch(44.5% 0.085 105.0);

Tailwind

colors: {
  custom: {
    50: '#8c8556',
    500: '#5b5613',
    950: '#000000',
  },
}

SCSS

$custom: #5b5613;
$custom-light: #8c8556;
$custom-dark: #000000;

JSON

{
  "hex": "#5b5613",
  "rgb": {
    "r": 91,
    "g": 86,
    "b": 19
  },
  "hsl": {
    "h": 55.833,
    "s": 65.455,
    "l": 21.569
  },
  "oklch": {
    "l": 0.44468,
    "c": 0.08491,
    "h": 105
  },
  "luminance": 0.08927
}

Semantic roles & 50–950 ramp

primary

#5B5613

secondary

#373D93

accent

#4BE83F

background

#F8F8F5

surface

#F0EFE9

border

#CBCAC5

text

#0C0B03

muted

#7D7C78

Preview Lab

Preview with #5B5613

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

Preview Lab → · Contrast checker → · Palette generator →