#3B320A#3B320A

#3B320A is a dark, muted yellow. Relative luminance 0.032; OKLCH L 31.8% C 0.057 H 96.1°. Best body text is #FFFFFF at 12.75:1 contrast (WCAG AA passes).

Color values

HEX	#3B320A
RGB	rgb(59, 50, 10)
HSL	hsl(49, 71%, 14%)
HSV	hsv(49, 83%, 23%)
CMYK	cmyk(0%, 15.3%, 83.1%, 76.9%)
CIE-LAB	lab(20.95, -1.28, 25.35)
CIE-LCH	lch(20.95, 25.39, 92.90°)
OKLab	oklab(31.82% -0.0061 0.0568)
OKLCH	oklch(31.82% 0.057 96.1)
XYZ	xyz(2.9992, 3.2331, 0.7532)
Luminance	0.0323 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B320A #0A133B

analogous

#3B190A #3B320A #2B3B0A

triadic

#3B320A #0A3B32 #320A3B

tetradic

#3B320A #0A3B19 #0A133B #3B0A2B

square

#3B320A #0A3B19 #0A133B #3B0A2B

split-complementary

#3B320A #0A2B3B #190A3B

monochromatic

#1A1604 #1A1604 #3B320A #6F5E13 #A48B1C

Accessibility & contrast

On white

12.75

#3B320A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#3B320A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B320A

12.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B320A	#FFFFFF	#000000	##FFFFFF
##3B320A	1.00	12.75	1.65	12.75
#FFFFFF	12.75	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383105

Deuteranopia (green-blind)

#3A340C

Tritanopia (blue-blind)

#402D2A

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #3b320a;
/* rgb */ color: rgb(59, 50, 10);
/* oklch */ color: oklch(31.8% 0.057 96.1);

Tailwind

colors: {
  custom: {
    50: '#73694c',
    500: '#3b320a',
    950: '#000000',
  },
}

SCSS

$custom: #3b320a;
$custom-light: #73694c;
$custom-dark: #000000;

JSON

{
  "hex": "#3b320a",
  "rgb": {
    "r": 59,
    "g": 50,
    "b": 10
  },
  "hsl": {
    "h": 48.98,
    "s": 71.014,
    "l": 13.529
  },
  "oklch": {
    "l": 0.31815,
    "c": 0.05715,
    "h": 96.1
  },
  "luminance": 0.03233
}

Semantic roles & 50–950 ramp

primary

#3B320A

secondary

#283778

accent

#5BEE3A

background

#F7F6F4

surface

#EDEBE7

border

#C8C6C3

text

#080601

muted

#7B7A77

Preview Lab

Preview with #3B320A

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

Preview Lab → · Contrast checker → · Palette generator →