#3A331D#3A331D

#3A331D is a dark, muted yellow. Relative luminance 0.034; OKLCH L 32.2% C 0.037 H 92.4°. Best body text is #FFFFFF at 12.57:1 contrast (WCAG AA passes).

Color values

HEX	#3A331D
RGB	rgb(58, 51, 29)
HSL	hsl(46, 33%, 17%)
HSV	hsv(46, 50%, 23%)
CMYK	cmyk(0%, 12.1%, 50%, 77.3%)
CIE-LAB	lab(21.42, -0.66, 15.08)
CIE-LCH	lch(21.42, 15.09, 92.52°)
OKLab	oklab(32.24% -0.0015 0.0368)
OKLCH	oklch(32.24% 0.037 92.4)
XYZ	xyz(3.1506, 3.3560, 1.6440)
Luminance	0.0336 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A331D #1D243A

analogous

#3A251D #3A331D #333A1D

triadic

#3A331D #1D3A33 #331D3A

tetradic

#3A331D #1D3A25 #1D243A #3A1D33

square

#3A331D #1D3A25 #1D243A #3A1D33

split-complementary

#3A331D #1D333A #251D3A

monochromatic

#14120A #14120A #3A331D #635731 #8C7B46

Accessibility & contrast

On white

12.57

#3A331D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#3A331D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A331D

12.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A331D	#FFFFFF	#000000	##FFFFFF
##3A331D	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)

#37321B

Deuteranopia (green-blind)

#39341E

Tritanopia (blue-blind)

#3E302E

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #3a331d;
/* rgb */ color: rgb(58, 51, 29);
/* oklch */ color: oklch(32.2% 0.037 92.4);

Tailwind

colors: {
  custom: {
    50: '#716a59',
    500: '#3a331d',
    950: '#000000',
  },
}

SCSS

$custom: #3a331d;
$custom-light: #716a59;
$custom-dark: #000000;

JSON

{
  "hex": "#3a331d",
  "rgb": {
    "r": 58,
    "g": 51,
    "b": 29
  },
  "hsl": {
    "h": 45.517,
    "s": 33.333,
    "l": 17.059
  },
  "oklch": {
    "l": 0.32235,
    "c": 0.03678,
    "h": 92.4
  },
  "luminance": 0.03356
}

Semantic roles & 50–950 ramp

primary

#3A331D

secondary

#454F6E

accent

#78C95E

background

#F6F6F5

surface

#ECEBE9

border

#C7C6C5

text

#070603

muted

#7A7A78

Preview Lab

Preview with #3A331D

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

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