#3B2F09#3B2F09

#3B2F09 is a dark, muted yellow. Relative luminance 0.030; OKLCH L 31.0% C 0.056 H 90.8°. Best body text is #FFFFFF at 13.15:1 contrast (WCAG AA passes).

Color values

HEX	#3B2F09
RGB	rgb(59, 47, 9)
HSL	hsl(46, 74%, 13%)
HSV	hsv(46, 85%, 23%)
CMYK	cmyk(0%, 20.3%, 84.7%, 76.9%)
CIE-LAB	lab(19.97, 0.63, 24.67)
CIE-LCH	lch(19.97, 24.68, 88.54°)
OKLab	oklab(31.04% -0.0007 0.0556)
OKLCH	oklch(31.04% 0.056 90.8)
XYZ	xyz(2.8696, 2.9827, 0.6830)
Luminance	0.0298 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B2F09 #09153B

analogous

#3B1609 #3B2F09 #2E3B09

triadic

#3B2F09 #093B2F #2F093B

tetradic

#3B2F09 #093B16 #09153B #3B092E

square

#3B2F09 #093B16 #09153B #3B092E

split-complementary

#3B2F09 #092E3B #16093B

monochromatic

#1B1504 #1B1504 #3B2F09 #705911 #A58419

Accessibility & contrast

On white

13.15

#3B2F09 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#3B2F09 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B2F09

13.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B2F09	#FFFFFF	#000000	##FFFFFF
##3B2F09	1.00	13.15	1.60	13.15
#FFFFFF	13.15	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#352E04

Deuteranopia (green-blind)

#38320B

Tritanopia (blue-blind)

#412A27

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #3b2f09;
/* rgb */ color: rgb(59, 47, 9);
/* oklch */ color: oklch(31.0% 0.056 90.8);

Tailwind

colors: {
  custom: {
    50: '#73674b',
    500: '#3b2f09',
    950: '#000000',
  },
}

SCSS

$custom: #3b2f09;
$custom-light: #73674b;
$custom-dark: #000000;

JSON

{
  "hex": "#3b2f09",
  "rgb": {
    "r": 59,
    "g": 47,
    "b": 9
  },
  "hsl": {
    "h": 45.6,
    "s": 73.529,
    "l": 13.333
  },
  "oklch": {
    "l": 0.31039,
    "c": 0.0556,
    "h": 90.8
  },
  "luminance": 0.02983
}

Semantic roles & 50–950 ramp

primary

#3B2F09

secondary

#273B79

accent

#64F038

background

#F7F6F4

surface

#EDEBE7

border

#C8C6C3

text

#080601

muted

#7B7A77

Preview Lab

Preview with #3B2F09

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

Preview Lab → · Contrast checker → · Palette generator →