#3A201F#3A201F

#3A201F is a dark, muted red. Relative luminance 0.020; OKLCH L 27.8% C 0.041 H 22.4°. Best body text is #FFFFFF at 14.93:1 contrast (WCAG AA passes).

Color values

HEX	#3A201F
RGB	rgb(58, 32, 31)
HSL	hsl(2, 30%, 17%)
HSV	hsv(2, 47%, 23%)
CMYK	cmyk(0%, 44.8%, 46.6%, 77.3%)
CIE-LAB	lab(15.65, 12.44, 6.04)
CIE-LCH	lch(15.65, 13.83, 25.89°)
OKLab	oklab(27.76% 0.0376 0.0155)
OKLCH	oklch(27.76% 0.041 22.4)
XYZ	xyz(2.5089, 2.0317, 1.5561)
Luminance	0.0203 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A201F #1F393A

analogous

#3A1F2C #3A201F #3A2D1F

triadic

#3A201F #1F3A20 #201F3A

tetradic

#3A201F #2C3A1F #1F393A #2D1F3A

square

#3A201F #2C3A1F #1F393A #2D1F3A

split-complementary

#3A201F #1F3A2D #1F2C3A

monochromatic

#140B0B #140B0B #3A201F #623634 #8A4C4A

Accessibility & contrast

On white

14.93

#3A201F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#3A201F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A201F

14.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A201F	#FFFFFF	#000000	##FFFFFF
##3A201F	1.00	14.93	1.41	14.93
#FFFFFF	14.93	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#25241F

Deuteranopia (green-blind)

#2C291F

Tritanopia (blue-blind)

#3F1D20

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #3a201f;
/* rgb */ color: rgb(58, 32, 31);
/* oklch */ color: oklch(27.8% 0.041 22.4);

Tailwind

colors: {
  custom: {
    50: '#715b5a',
    500: '#3a201f',
    950: '#000000',
  },
}

SCSS

$custom: #3a201f;
$custom-light: #715b5a;
$custom-dark: #000000;

JSON

{
  "hex": "#3a201f",
  "rgb": {
    "r": 58,
    "g": 32,
    "b": 31
  },
  "hsl": {
    "h": 2.222,
    "s": 30.337,
    "l": 17.451
  },
  "oklch": {
    "l": 0.27761,
    "c": 0.04064,
    "h": 22.4
  },
  "luminance": 0.02031
}

Semantic roles & 50–950 ramp

primary

#3A201F

secondary

#476C6E

accent

#C3C761

background

#F6F5F5

surface

#ECE9E9

border

#C7C5C5

text

#080403

muted

#7B7978

Preview Lab

Preview with #3A201F

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

Preview Lab → · Contrast checker → · Palette generator →