#3A331F#3A331F

#3A331F is a dark, muted orange. Relative luminance 0.034; OKLCH L 32.3% C 0.034 H 90.9°. Best body text is #FFFFFF at 12.55:1 contrast (WCAG AA passes).

Color values

HEX	#3A331F
RGB	rgb(58, 51, 31)
HSL	hsl(44, 30%, 17%)
HSV	hsv(44, 47%, 23%)
CMYK	cmyk(0%, 12.1%, 46.6%, 77.3%)
CIE-LAB	lab(21.45, -0.39, 13.83)
CIE-LCH	lch(21.45, 13.84, 91.63°)
OKLab	oklab(32.28% -0.0006 0.034)
OKLCH	oklch(32.28% 0.034 90.9)
XYZ	xyz(3.1761, 3.3662, 1.7785)
Luminance	0.0337 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A331F #1F263A

analogous

#3A251F #3A331F #343A1F

triadic

#3A331F #1F3A33 #331F3A

tetradic

#3A331F #1F3A25 #1F263A #3A1F34

square

#3A331F #1F3A25 #1F263A #3A1F34

split-complementary

#3A331F #1F343A #251F3A

monochromatic

#14120B #14120B #3A331F #625634 #8A794A

Accessibility & contrast

On white

12.55

#3A331F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#3A331F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A331F

12.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A331F	#FFFFFF	#000000	##FFFFFF
##3A331F	1.00	12.55	1.67	12.55
#FFFFFF	12.55	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37321E

Deuteranopia (green-blind)

#393420

Tritanopia (blue-blind)

#3E302E

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #3a331f;
/* rgb */ color: rgb(58, 51, 31);
/* oklch */ color: oklch(32.3% 0.034 90.9);

Tailwind

colors: {
  custom: {
    50: '#716a5a',
    500: '#3a331f',
    950: '#000000',
  },
}

SCSS

$custom: #3a331f;
$custom-light: #716a5a;
$custom-dark: #000000;

JSON

{
  "hex": "#3a331f",
  "rgb": {
    "r": 58,
    "g": 51,
    "b": 31
  },
  "hsl": {
    "h": 44.444,
    "s": 30.337,
    "l": 17.451
  },
  "oklch": {
    "l": 0.32277,
    "c": 0.03401,
    "h": 90.9
  },
  "luminance": 0.03366
}

Semantic roles & 50–950 ramp

primary

#3A331F

secondary

#47516E

accent

#7CC761

background

#F6F6F5

surface

#ECEBE9

border

#C7C6C5

text

#070604

muted

#7A7A79

Preview Lab

Preview with #3A331F

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

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