#3A331C#3A331C

#3A331C is a dark, muted yellow. Relative luminance 0.034; OKLCH L 32.2% C 0.038 H 93.1°. Best body text is #FFFFFF at 12.57:1 contrast (WCAG AA passes).

Color values

HEX	#3A331C
RGB	rgb(58, 51, 28)
HSL	hsl(46, 35%, 17%)
HSV	hsv(46, 52%, 23%)
CMYK	cmyk(0%, 12.1%, 51.7%, 77.3%)
CIE-LAB	lab(21.40, -0.79, 15.70)
CIE-LCH	lch(21.40, 15.72, 92.89°)
OKLab	oklab(32.21% -0.002 0.0381)
OKLCH	oklch(32.21% 0.038 93.1)
XYZ	xyz(3.1384, 3.3512, 1.5799)
Luminance	0.0335 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A331C #1C233A

analogous

#3A241C #3A331C #323A1C

triadic

#3A331C #1C3A33 #331C3A

tetradic

#3A331C #1C3A24 #1C233A #3A1C32

square

#3A331C #1C3A24 #1C233A #3A1C32

split-complementary

#3A331C #1C323A #241C3A

monochromatic

#15120A #15120A #3A331C #635730 #8D7C44

Accessibility & contrast

On white

12.57

#3A331C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#3A331C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A331C

12.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A331C	#FFFFFF	#000000	##FFFFFF
##3A331C	1.00	12.57	1.67	12.57
#FFFFFF	12.57	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38321A

Deuteranopia (green-blind)

#39341D

Tritanopia (blue-blind)

#3E302D

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #3a331c;
/* rgb */ color: rgb(58, 51, 28);
/* oklch */ color: oklch(32.2% 0.038 93.1);

Tailwind

colors: {
  custom: {
    50: '#716a58',
    500: '#3a331c',
    950: '#000000',
  },
}

SCSS

$custom: #3a331c;
$custom-light: #716a58;
$custom-dark: #000000;

JSON

{
  "hex": "#3a331c",
  "rgb": {
    "r": 58,
    "g": 51,
    "b": 28
  },
  "hsl": {
    "h": 46,
    "s": 34.884,
    "l": 16.863
  },
  "oklch": {
    "l": 0.32215,
    "c": 0.03814,
    "h": 93.1
  },
  "luminance": 0.03351
}

Semantic roles & 50–950 ramp

primary

#3A331C

secondary

#434D6F

accent

#77CB5D

background

#F6F6F5

surface

#ECEBE9

border

#C7C6C5

text

#080603

muted

#7B7A78

Preview Lab

Preview with #3A331C

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

Preview Lab → · Contrast checker → · Palette generator →