#2A161A#2A161A

#2A161A is a very dark, muted red. Relative luminance 0.011; OKLCH L 22.9% C 0.033 H 7.0°. Best body text is #FFFFFF at 17.10:1 contrast (WCAG AA passes).

Color values

HEX	#2A161A
RGB	rgb(42, 22, 26)
HSL	hsl(348, 31%, 13%)
HSV	hsv(348, 48%, 16%)
CMYK	cmyk(0%, 47.6%, 38.1%, 83.5%)
CIE-LAB	lab(10.11, 10.83, 1.50)
CIE-LCH	lch(10.11, 10.93, 7.88°)
OKLab	oklab(22.93% 0.0328 0.0041)
OKLCH	oklch(22.93% 0.033 7)
XYZ	xyz(1.4283, 1.1407, 1.1220)
Luminance	0.0114 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A161A #162A26

analogous

#2A1624 #2A161A #2A1C16

triadic

#2A161A #1A2A16 #161A2A

tetradic

#2A161A #242A16 #162A26 #1C162A

square

#2A161A #242A16 #162A26 #1C162A

split-complementary

#2A161A #162A1C #16242A

monochromatic

#140B0C #140B0C #2A161A #522B33 #7A404C

Accessibility & contrast

On white

17.10

#2A161A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#2A161A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A161A

17.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A161A	#FFFFFF	#000000	##FFFFFF
##2A161A	1.00	17.10	1.23	17.10
#FFFFFF	17.10	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#19191A

Deuteranopia (green-blind)

#1E1D1A

Tritanopia (blue-blind)

#2D1417

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #2a161a;
/* rgb */ color: rgb(42, 22, 26);
/* oklch */ color: oklch(22.9% 0.033 7.0);

Tailwind

colors: {
  custom: {
    50: '#645356',
    500: '#2a161a',
    950: '#000000',
  },
}

SCSS

$custom: #2a161a;
$custom-light: #645356;
$custom-dark: #000000;

JSON

{
  "hex": "#2a161a",
  "rgb": {
    "r": 42,
    "g": 22,
    "b": 26
  },
  "hsl": {
    "h": 348,
    "s": 31.25,
    "l": 12.549
  },
  "oklch": {
    "l": 0.22929,
    "c": 0.03306,
    "h": 7
  },
  "luminance": 0.01141
}

Semantic roles & 50–950 ramp

primary

#2A161A

secondary

#3D5F58

accent

#C7B360

background

#F6F4F5

surface

#EBE7E9

border

#C6C3C5

text

#050203

muted

#7A7878

Preview Lab

Preview with #2A161A

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

Preview Lab → · Contrast checker → · Palette generator →