#3B341F#3B341F

#3B341F is a dark, muted yellow. Relative luminance 0.035; OKLCH L 32.6% C 0.035 H 91.7°. Best body text is #FFFFFF at 12.37:1 contrast (WCAG AA passes).

Color values

HEX	#3B341F
RGB	rgb(59, 52, 31)
HSL	hsl(45, 31%, 18%)
HSV	hsv(45, 47%, 23%)
CMYK	cmyk(0%, 11.9%, 47.5%, 76.9%)
CIE-LAB	lab(21.89, -0.55, 14.42)
CIE-LCH	lch(21.89, 14.43, 92.18°)
OKLab	oklab(32.65% -0.0011 0.0354)
OKLCH	oklch(32.65% 0.035 91.7)
XYZ	xyz(3.2790, 3.4848, 1.7960)
Luminance	0.0348 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B341F #1F263B

analogous

#3B261F #3B341F #343B1F

triadic

#3B341F #1F3B34 #341F3B

tetradic

#3B341F #1F3B26 #1F263B #3B1F34

square

#3B341F #1F3B26 #1F263B #3B1F34

split-complementary

#3B341F #1F343B #261F3B

monochromatic

#14120B #14120B #3B341F #635734 #8B7B49

Accessibility & contrast

On white

12.37

#3B341F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#3B341F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B341F

12.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B341F	#FFFFFF	#000000	##FFFFFF
##3B341F	1.00	12.37	1.70	12.37
#FFFFFF	12.37	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38331D

Deuteranopia (green-blind)

#3A3520

Tritanopia (blue-blind)

#3F312F

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #3b341f;
/* rgb */ color: rgb(59, 52, 31);
/* oklch */ color: oklch(32.6% 0.035 91.7);

Tailwind

colors: {
  custom: {
    50: '#716b5b',
    500: '#3b341f',
    950: '#000000',
  },
}

SCSS

$custom: #3b341f;
$custom-light: #716b5b;
$custom-dark: #000000;

JSON

{
  "hex": "#3b341f",
  "rgb": {
    "r": 59,
    "g": 52,
    "b": 31
  },
  "hsl": {
    "h": 45,
    "s": 31.111,
    "l": 17.647
  },
  "oklch": {
    "l": 0.32647,
    "c": 0.03537,
    "h": 91.7
  },
  "luminance": 0.03485
}

Semantic roles & 50–950 ramp

primary

#3B341F

secondary

#47516F

accent

#7AC760

background

#F6F6F5

surface

#ECEBE9

border

#C7C6C5

text

#080604

muted

#7B7A79

Preview Lab

Preview with #3B341F

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

Preview Lab → · Contrast checker → · Palette generator →