#3B3105#3B3105

#3B3105 is a dark, moderate yellow. Relative luminance 0.031; OKLCH L 31.5% C 0.060 H 95.5°. Best body text is #FFFFFF at 12.90:1 contrast (WCAG AA passes).

Color values

HEX	#3B3105
RGB	rgb(59, 49, 5)
HSL	hsl(49, 84%, 13%)
HSV	hsv(49, 92%, 23%)
CMYK	cmyk(0%, 16.9%, 91.5%, 76.9%)
CIE-LAB	lab(20.59, -0.93, 26.99)
CIE-LCH	lch(20.59, 27.00, 91.98°)
OKLab	oklab(31.51% -0.0058 0.0602)
OKLCH	oklch(31.51% 0.06 95.5)
XYZ	xyz(2.9295, 3.1376, 0.5949)
Luminance	0.0314 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B3105 #050F3B

analogous

#3B1605 #3B3105 #2A3B05

triadic

#3B3105 #053B31 #31053B

tetradic

#3B3105 #053B16 #050F3B #3B052A

square

#3B3105 #053B16 #050F3B #3B052A

split-complementary

#3B3105 #052A3B #16053B

monochromatic

#1C1702 #1C1702 #3B3105 #73600A #AC8F0F

Accessibility & contrast

On white

12.90

#3B3105 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#3B3105 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B3105

12.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B3105	#FFFFFF	#000000	##FFFFFF
##3B3105	1.00	12.90	1.63	12.90
#FFFFFF	12.90	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373000

Deuteranopia (green-blind)

#3A3307

Tritanopia (blue-blind)

#412C29

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #3b3105;
/* rgb */ color: rgb(59, 49, 5);
/* oklch */ color: oklch(31.5% 0.060 95.5);

Tailwind

colors: {
  custom: {
    50: '#73684a',
    500: '#3b3105',
    950: '#000000',
  },
}

SCSS

$custom: #3b3105;
$custom-light: #73684a;
$custom-dark: #000000;

JSON

{
  "hex": "#3b3105",
  "rgb": {
    "r": 59,
    "g": 49,
    "b": 5
  },
  "hsl": {
    "h": 48.889,
    "s": 84.375,
    "l": 12.549
  },
  "oklch": {
    "l": 0.31511,
    "c": 0.06044,
    "h": 95.5
  },
  "luminance": 0.03137
}

Semantic roles & 50–950 ramp

primary

#3B3105

secondary

#20317C

accent

#53FB2D

background

#F7F6F4

surface

#EDEBE7

border

#C8C6C3

text

#080601

muted

#7B7A77

Preview Lab

Preview with #3B3105

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

Preview Lab → · Contrast checker → · Palette generator →