#3A161A#3A161A

#3A161A is a dark, muted red. Relative luminance 0.015; OKLCH L 25.6% C 0.057 H 15.1°. Best body text is #FFFFFF at 16.04:1 contrast (WCAG AA passes).

Color values

HEX	#3A161A
RGB	rgb(58, 22, 26)
HSL	hsl(353, 45%, 16%)
HSV	hsv(353, 62%, 23%)
CMYK	cmyk(0%, 62.1%, 55.2%, 77.3%)
CIE-LAB	lab(12.91, 18.27, 5.85)
CIE-LCH	lch(12.91, 19.19, 17.75°)
OKLab	oklab(25.63% 0.0551 0.0149)
OKLCH	oklch(25.63% 0.057 15.1)
XYZ	xyz(2.2184, 1.5482, 1.1591)
Luminance	0.0155 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A161A #163A36

analogous

#3A162C #3A161A #3A2416

triadic

#3A161A #1A3A16 #161A3A

tetradic

#3A161A #2C3A16 #163A36 #24163A

square

#3A161A #2C3A16 #163A36 #24163A

split-complementary

#3A161A #163A24 #162C3A

monochromatic

#16080A #16080A #3A161A #66272E #933842

Accessibility & contrast

On white

16.04

#3A161A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#3A161A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A161A

16.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A161A	#FFFFFF	#000000	##FFFFFF
##3A161A	1.00	16.04	1.31	16.04
#FFFFFF	16.04	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	16.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E1D1A

Deuteranopia (green-blind)

#272419

Tritanopia (blue-blind)

#401118

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #3a161a;
/* rgb */ color: rgb(58, 22, 26);
/* oklch */ color: oklch(25.6% 0.057 15.1);

Tailwind

colors: {
  custom: {
    50: '#735456',
    500: '#3a161a',
    950: '#000000',
  },
}

SCSS

$custom: #3a161a;
$custom-light: #735456;
$custom-dark: #000000;

JSON

{
  "hex": "#3a161a",
  "rgb": {
    "r": 58,
    "g": 22,
    "b": 26
  },
  "hsl": {
    "h": 353.333,
    "s": 45,
    "l": 15.686
  },
  "oklch": {
    "l": 0.2563,
    "c": 0.05712,
    "h": 15.1
  },
  "luminance": 0.01548
}

Semantic roles & 50–950 ramp

primary

#3A161A

secondary

#3B716B

accent

#D5C653

background

#F7F4F5

surface

#EDE8E9

border

#C8C4C5

text

#080303

muted

#7B7878

Preview Lab

Preview with #3A161A

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

Preview Lab → · Contrast checker → · Palette generator →