#3B3605#3B3605

#3B3605 is a dark, moderate yellow. Relative luminance 0.036; OKLCH L 32.8% C 0.065 H 103.3°. Best body text is #FFFFFF at 12.24:1 contrast (WCAG AA passes).

Color values

HEX	#3B3605
RGB	rgb(59, 54, 5)
HSL	hsl(54, 84%, 13%)
HSV	hsv(54, 92%, 23%)
CMYK	cmyk(0%, 8.5%, 91.5%, 76.9%)
CIE-LAB	lab(22.23, -4.17, 28.76)
CIE-LCH	lch(22.23, 29.06, 98.24°)
OKLab	oklab(32.81% -0.0149 0.0633)
OKLCH	oklch(32.81% 0.065 103.3)
XYZ	xyz(3.1503, 3.5792, 0.6685)
Luminance	0.0358 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B3605 #050A3B

analogous

#3B1B05 #3B3605 #253B05

triadic

#3B3605 #053B36 #36053B

tetradic

#3B3605 #053B1B #050A3B #3B0525

square

#3B3605 #053B1B #050A3B #3B0525

split-complementary

#3B3605 #05253B #1B053B

monochromatic

#1C1A02 #1C1A02 #3B3605 #736A0A #AC9D0F

Accessibility & contrast

On white

12.24

#3B3605 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#3B3605 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B3605

12.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B3605	#FFFFFF	#000000	##FFFFFF
##3B3605	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)

#3E3608

Tritanopia (blue-blind)

#40312D

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #3b3605;
/* rgb */ color: rgb(59, 54, 5);
/* oklch */ color: oklch(32.8% 0.065 103.3);

Tailwind

colors: {
  custom: {
    50: '#736c4a',
    500: '#3b3605',
    950: '#000000',
  },
}

SCSS

$custom: #3b3605;
$custom-light: #736c4a;
$custom-dark: #000000;

JSON

{
  "hex": "#3b3605",
  "rgb": {
    "r": 59,
    "g": 54,
    "b": 5
  },
  "hsl": {
    "h": 54.444,
    "s": 84.375,
    "l": 12.549
  },
  "oklch": {
    "l": 0.32814,
    "c": 0.06499,
    "h": 103.3
  },
  "luminance": 0.03579
}

Semantic roles & 50–950 ramp

primary

#3B3605

secondary

#20287C

accent

#40FB2D

background

#F7F6F4

surface

#EDEBE7

border

#C8C6C3

text

#080701

muted

#7B7A77

Preview Lab

Preview with #3B3605

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

Preview Lab → · Contrast checker → · Palette generator →