#3B3606#3B3606

#3B3606 is a dark, moderate yellow. Relative luminance 0.036; OKLCH L 32.8% C 0.064 H 103.2°. Best body text is #FFFFFF at 12.24:1 contrast (WCAG AA passes).

Color values

HEX	#3B3606
RGB	rgb(59, 54, 6)
HSL	hsl(54, 82%, 13%)
HSV	hsv(54, 90%, 23%)
CMYK	cmyk(0%, 8.5%, 89.8%, 76.9%)
CIE-LAB	lab(22.24, -4.11, 28.36)
CIE-LCH	lch(22.24, 28.66, 98.24°)
OKLab	oklab(32.82% -0.0146 0.0625)
OKLCH	oklch(32.82% 0.064 103.2)
XYZ	xyz(3.1558, 3.5814, 0.6973)
Luminance	0.0358 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B3606 #060B3B

analogous

#3B1C06 #3B3606 #253B06

triadic

#3B3606 #063B36 #36063B

tetradic

#3B3606 #063B1C #060B3B #3B0625

square

#3B3606 #063B1C #060B3B #3B0625

split-complementary

#3B3606 #06253B #1C063B

monochromatic

#1C1903 #1C1903 #3B3606 #73690C #AA9C11

Accessibility & contrast

On white

12.24

#3B3606 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#3B3606 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B3606

12.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B3606	#FFFFFF	#000000	##FFFFFF
##3B3606	1.00	12.24	1.72	12.24
#FFFFFF	12.24	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3400

Deuteranopia (green-blind)

#3D3609

Tritanopia (blue-blind)

#40312D

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #3b3606;
/* rgb */ color: rgb(59, 54, 6);
/* oklch */ color: oklch(32.8% 0.064 103.2);

Tailwind

colors: {
  custom: {
    50: '#736c4b',
    500: '#3b3606',
    950: '#000000',
  },
}

SCSS

$custom: #3b3606;
$custom-light: #736c4b;
$custom-dark: #000000;

JSON

{
  "hex": "#3b3606",
  "rgb": {
    "r": 59,
    "g": 54,
    "b": 6
  },
  "hsl": {
    "h": 54.34,
    "s": 81.538,
    "l": 12.745
  },
  "oklch": {
    "l": 0.32822,
    "c": 0.06419,
    "h": 103.2
  },
  "luminance": 0.03581
}

Semantic roles & 50–950 ramp

primary

#3B3606

secondary

#222A7B

accent

#43F830

background

#F7F6F4

surface

#EDEBE7

border

#C8C6C3

text

#080701

muted

#7B7A77

Preview Lab

Preview with #3B3606

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

Preview Lab → · Contrast checker → · Palette generator →