#3B3604#3B3604

#3B3604 is a dark, moderate yellow. Relative luminance 0.036; OKLCH L 32.8% C 0.066 H 103.4°. Best body text is #FFFFFF at 12.24:1 contrast (WCAG AA passes).

Color values

HEX#3B3604
RGBrgb(59, 54, 4)
HSLhsl(55, 87%, 12%)
HSVhsv(55, 93%, 23%)
CMYKcmyk(0%, 8.5%, 93.2%, 76.9%)
CIE-LABlab(22.22, -4.23, 29.16)
CIE-LCHlch(22.22, 29.47, 98.24°)
OKLaboklab(32.81% -0.0152 0.064)
OKLCHoklch(32.81% 0.066 103.4)
XYZxyz(3.1449, 3.5770, 0.6396)
Luminance0.0358 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3B3604 #04093B
analogous
#3B1A04 #3B3604 #253B04
triadic
#3B3604 #043B36 #36043B
tetradic
#3B3604 #043B1A #04093B #3B0425
square
#3B3604 #043B1A #04093B #3B0425
split-complementary
#3B3604 #04253B #1A043B
monochromatic
#1D1A02 #1D1A02 #3B3604 #746A08 #AE9F0C

Accessibility & contrast

On white

12.24
#3B3604 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.72
#3B3604 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B3604
12.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3B3604#FFFFFF#000000##FFFFFF
##3B36041.0012.241.7212.24
#FFFFFF12.241.0021.001.00
#0000001.7221.001.0021.00
##FFFFFF12.241.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3C3400
Deuteranopia (green-blind)
#3E3607
Tritanopia (blue-blind)
#40312D
Achromatopsia (no color)
#353535

Design tokens & code

CSS
--color: #3b3604;
/* rgb */ color: rgb(59, 54, 4);
/* oklch */ color: oklch(32.8% 0.066 103.4);
Tailwind
colors: {
  custom: {
    50: '#736c4a',
    500: '#3b3604',
    950: '#000000',
  },
}
SCSS
$custom: #3b3604;
$custom-light: #736c4a;
$custom-dark: #000000;
JSON
{
  "hex": "#3b3604",
  "rgb": {
    "r": 59,
    "g": 54,
    "b": 4
  },
  "hsl": {
    "h": 54.545,
    "s": 87.302,
    "l": 12.353
  },
  "oklch": {
    "l": 0.32805,
    "c": 0.06581,
    "h": 103.4
  },
  "luminance": 0.03577
}

Semantic roles & 50–950 ramp

primary
#3B3604
secondary
#1E277D
accent
#3EFD2A
background
#F7F6F4
surface
#EDEBE7
border
#C8C6C3
text
#080701
muted
#7B7A77

Preview Lab

Preview with #3B3604

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

Preview Lab → · Contrast checker → · Palette generator →

#3B3604 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva