#3B3304#3B3304

#3B3304 is a dark, moderate yellow. Relative luminance 0.033; OKLCH L 32.0% C 0.063 H 99.0°. Best body text is #FFFFFF at 12.64:1 contrast (WCAG AA passes).

Color values

HEX	#3B3304
RGB	rgb(59, 51, 4)
HSL	hsl(51, 87%, 12%)
HSV	hsv(51, 93%, 23%)
CMYK	cmyk(0%, 13.6%, 93.2%, 76.9%)
CIE-LAB	lab(21.23, -2.30, 28.10)
CIE-LCH	lch(21.23, 28.20, 94.68°)
OKLab	oklab(32.02% -0.0098 0.0622)
OKLCH	oklch(32.02% 0.063 99)
XYZ	xyz(3.0095, 3.3064, 0.5945)
Luminance	0.0331 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B3304 #040C3B

analogous

#3B1804 #3B3304 #273B04

triadic

#3B3304 #043B33 #33043B

tetradic

#3B3304 #043B18 #040C3B #3B0427

square

#3B3304 #043B18 #040C3B #3B0427

split-complementary

#3B3304 #04273B #18043B

monochromatic

#1D1902 #1D1902 #3B3304 #746508 #AE960C

Accessibility & contrast

On white

12.64

#3B3304 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#3B3304 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B3304

12.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B3304	#FFFFFF	#000000	##FFFFFF
##3B3304	1.00	12.64	1.66	12.64
#FFFFFF	12.64	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393100

Deuteranopia (green-blind)

#3B3407

Tritanopia (blue-blind)

#412E2A

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #3b3304;
/* rgb */ color: rgb(59, 51, 4);
/* oklch */ color: oklch(32.0% 0.063 99.0);

Tailwind

colors: {
  custom: {
    50: '#736a49',
    500: '#3b3304',
    950: '#000000',
  },
}

SCSS

$custom: #3b3304;
$custom-light: #736a49;
$custom-dark: #000000;

JSON

{
  "hex": "#3b3304",
  "rgb": {
    "r": 59,
    "g": 51,
    "b": 4
  },
  "hsl": {
    "h": 51.273,
    "s": 87.302,
    "l": 12.353
  },
  "oklch": {
    "l": 0.32019,
    "c": 0.06297,
    "h": 99
  },
  "luminance": 0.03306
}

Semantic roles & 50–950 ramp

primary

#3B3304

secondary

#1E2C7D

accent

#49FD2A

background

#F7F6F4

surface

#EDEBE7

border

#C8C6C3

text

#080601

muted

#7B7A77

Preview Lab

Preview with #3B3304

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

Preview Lab → · Contrast checker → · Palette generator →