#3B3706#3B3706

#3B3706 is a dark, moderate yellow. Relative luminance 0.037; OKLCH L 33.1% C 0.065 H 104.6°. Best body text is #FFFFFF at 12.10:1 contrast (WCAG AA passes).

Color values

HEX	#3B3706
RGB	rgb(59, 55, 6)
HSL	hsl(55, 82%, 13%)
HSV	hsv(55, 90%, 23%)
CMYK	cmyk(0%, 6.8%, 89.8%, 76.9%)
CIE-LAB	lab(22.57, -4.74, 28.71)
CIE-LCH	lch(22.57, 29.10, 99.38°)
OKLab	oklab(33.09% -0.0164 0.0631)
OKLCH	oklch(33.09% 0.065 104.6)
XYZ	xyz(3.2028, 3.6755, 0.7130)
Luminance	0.0367 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B3706 #060A3B

analogous

#3B1D06 #3B3706 #243B06

triadic

#3B3706 #063B37 #37063B

tetradic

#3B3706 #063B1D #060A3B #3B0624

square

#3B3706 #063B1D #060A3B #3B0624

split-complementary

#3B3706 #06243B #1D063B

monochromatic

#1C1A03 #1C1A03 #3B3706 #736B0C #AA9F11

Accessibility & contrast

On white

12.10

#3B3706 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#3B3706 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B3706

12.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B3706	#FFFFFF	#000000	##FFFFFF
##3B3706	1.00	12.10	1.74	12.10
#FFFFFF	12.10	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3500

Deuteranopia (green-blind)

#3E370A

Tritanopia (blue-blind)

#40322E

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #3b3706;
/* rgb */ color: rgb(59, 55, 6);
/* oklch */ color: oklch(33.1% 0.065 104.6);

Tailwind

colors: {
  custom: {
    50: '#736d4b',
    500: '#3b3706',
    950: '#000000',
  },
}

SCSS

$custom: #3b3706;
$custom-light: #736d4b;
$custom-dark: #000000;

JSON

{
  "hex": "#3b3706",
  "rgb": {
    "r": 59,
    "g": 55,
    "b": 6
  },
  "hsl": {
    "h": 55.472,
    "s": 81.538,
    "l": 12.745
  },
  "oklch": {
    "l": 0.33086,
    "c": 0.06523,
    "h": 104.6
  },
  "luminance": 0.03675
}

Semantic roles & 50–950 ramp

primary

#3B3706

secondary

#22287B

accent

#3FF830

background

#F7F6F4

surface

#EDEBE7

border

#C8C6C3

text

#080701

muted

#7B7A77

Preview Lab

Preview with #3B3706

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

Preview Lab → · Contrast checker → · Palette generator →