#3B3608#3B3608

#3B3608 is a dark, moderate yellow. Relative luminance 0.036; OKLCH L 32.8% C 0.063 H 102.9°. Best body text is #FFFFFF at 12.23:1 contrast (WCAG AA passes).

Color values

HEX	#3B3608
RGB	rgb(59, 54, 8)
HSL	hsl(54, 76%, 13%)
HSV	hsv(54, 86%, 23%)
CMYK	cmyk(0%, 8.5%, 86.4%, 76.9%)
CIE-LAB	lab(22.25, -3.99, 27.57)
CIE-LCH	lch(22.25, 27.85, 98.23°)
OKLab	oklab(32.84% -0.014 0.061)
OKLCH	oklch(32.84% 0.063 102.9)
XYZ	xyz(3.1668, 3.5858, 0.7550)
Luminance	0.0359 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B3608 #080D3B

analogous

#3B1C08 #3B3608 #263B08

triadic

#3B3608 #083B36 #36083B

tetradic

#3B3608 #083B1C #080D3B #3B0826

square

#3B3608 #083B1C #080D3B #3B0826

split-complementary

#3B3608 #08263B #1C083B

monochromatic

#1B1904 #1B1904 #3B3608 #71670F #A79917

Accessibility & contrast

On white

12.23

#3B3608 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#3B3608 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B3608

12.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B3608	#FFFFFF	#000000	##FFFFFF
##3B3608	1.00	12.23	1.72	12.23
#FFFFFF	12.23	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3402

Deuteranopia (green-blind)

#3D360B

Tritanopia (blue-blind)

#40312D

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #3b3608;
/* rgb */ color: rgb(59, 54, 8);
/* oklch */ color: oklch(32.8% 0.063 102.9);

Tailwind

colors: {
  custom: {
    50: '#736c4c',
    500: '#3b3608',
    950: '#000000',
  },
}

SCSS

$custom: #3b3608;
$custom-light: #736c4c;
$custom-dark: #000000;

JSON

{
  "hex": "#3b3608",
  "rgb": {
    "r": 59,
    "g": 54,
    "b": 8
  },
  "hsl": {
    "h": 54.118,
    "s": 76.119,
    "l": 13.137
  },
  "oklch": {
    "l": 0.3284,
    "c": 0.06261,
    "h": 102.9
  },
  "luminance": 0.03586
}

Semantic roles & 50–950 ramp

primary

#3B3608

secondary

#252D7A

accent

#48F335

background

#F7F6F4

surface

#EDEBE7

border

#C8C6C3

text

#080701

muted

#7B7A77

Preview Lab

Preview with #3B3608

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

Preview Lab → · Contrast checker → · Palette generator →