#5B4B11#5B4B11

#5B4B11 is a dark, moderate yellow. Relative luminance 0.073; OKLCH L 41.8% C 0.077 H 92.8°. Best body text is #FFFFFF at 8.54:1 contrast (WCAG AA passes).

Color values

HEX	#5B4B11
RGB	rgb(91, 75, 17)
HSL	hsl(47, 69%, 21%)
HSV	hsv(47, 81%, 36%)
CMYK	cmyk(0%, 17.6%, 81.3%, 64.3%)
CIE-LAB	lab(32.47, -0.04, 34.86)
CIE-LCH	lch(32.47, 34.86, 90.06°)
OKLab	oklab(41.79% -0.0038 0.0765)
OKLCH	oklch(41.79% 0.077 92.8)
XYZ	xyz(6.9320, 7.2972, 1.5736)
Luminance	0.0730 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B4B11 #11215B

analogous

#5B2611 #5B4B11 #465B11

triadic

#5B4B11 #115B4B #4B115B

tetradic

#5B4B11 #115B26 #11215B #5B1146

square

#5B4B11 #115B26 #11215B #5B1146

split-complementary

#5B4B11 #11465B #26115B

monochromatic

#1A1505 #272007 #5B4B11 #8F751B #C2A024

Accessibility & contrast

On white

8.54

#5B4B11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#5B4B11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B4B11

8.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B4B11	#FFFFFF	#000000	##FFFFFF
##5B4B11	1.00	8.54	2.46	8.54
#FFFFFF	8.54	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544A07

Deuteranopia (green-blind)

#584E14

Tritanopia (blue-blind)

#634440

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #5b4b11;
/* rgb */ color: rgb(91, 75, 17);
/* oklch */ color: oklch(41.8% 0.077 92.8);

Tailwind

colors: {
  custom: {
    50: '#8c7d54',
    500: '#5b4b11',
    950: '#000000',
  },
}

SCSS

$custom: #5b4b11;
$custom-light: #8c7d54;
$custom-dark: #000000;

JSON

{
  "hex": "#5b4b11",
  "rgb": {
    "r": 91,
    "g": 75,
    "b": 17
  },
  "hsl": {
    "h": 47.027,
    "s": 68.519,
    "l": 21.176
  },
  "oklch": {
    "l": 0.41792,
    "c": 0.07662,
    "h": 92.8
  },
  "luminance": 0.07297
}

Semantic roles & 50–950 ramp

primary

#5B4B11

secondary

#344994

accent

#62EB3C

background

#F8F7F5

surface

#F0EEE8

border

#CBC9C4

text

#0C0903

muted

#7D7B78

Preview Lab

Preview with #5B4B11

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

Preview Lab → · Contrast checker → · Palette generator →