#3B3306#3B3306

#3B3306 is a dark, moderate yellow. Relative luminance 0.033; OKLCH L 32.0% C 0.061 H 98.6°. Best body text is #FFFFFF at 12.63:1 contrast (WCAG AA passes).

Color values

HEX	#3B3306
RGB	rgb(59, 51, 6)
HSL	hsl(51, 82%, 13%)
HSV	hsv(51, 90%, 23%)
CMYK	cmyk(0%, 13.6%, 89.8%, 76.9%)
CIE-LAB	lab(21.25, -2.18, 27.31)
CIE-LCH	lch(21.25, 27.39, 94.56°)
OKLab	oklab(32.04% -0.0092 0.0606)
OKLCH	oklch(32.04% 0.061 98.6)
XYZ	xyz(3.0205, 3.3108, 0.6522)
Luminance	0.0331 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B3306 #060E3B

analogous

#3B1806 #3B3306 #283B06

triadic

#3B3306 #063B33 #33063B

tetradic

#3B3306 #063B18 #060E3B #3B0628

square

#3B3306 #063B18 #060E3B #3B0628

split-complementary

#3B3306 #06283B #18063B

monochromatic

#1C1803 #1C1803 #3B3306 #73630C #AA9311

Accessibility & contrast

On white

12.63

#3B3306 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#3B3306 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B3306

12.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B3306	#FFFFFF	#000000	##FFFFFF
##3B3306	1.00	12.63	1.66	12.63
#FFFFFF	12.63	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393101

Deuteranopia (green-blind)

#3B3409

Tritanopia (blue-blind)

#402E2A

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #3b3306;
/* rgb */ color: rgb(59, 51, 6);
/* oklch */ color: oklch(32.0% 0.061 98.6);

Tailwind

colors: {
  custom: {
    50: '#736a4a',
    500: '#3b3306',
    950: '#000000',
  },
}

SCSS

$custom: #3b3306;
$custom-light: #736a4a;
$custom-dark: #000000;

JSON

{
  "hex": "#3b3306",
  "rgb": {
    "r": 59,
    "g": 51,
    "b": 6
  },
  "hsl": {
    "h": 50.943,
    "s": 81.538,
    "l": 12.745
  },
  "oklch": {
    "l": 0.32037,
    "c": 0.0613,
    "h": 98.6
  },
  "luminance": 0.03311
}

Semantic roles & 50–950 ramp

primary

#3B3306

secondary

#222F7B

accent

#4EF830

background

#F7F6F4

surface

#EDEBE7

border

#C8C6C3

text

#080601

muted

#7B7A77

Preview Lab

Preview with #3B3306

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

Preview Lab → · Contrast checker → · Palette generator →