#2A1C19#2A1C19

#2A1C19 is a very dark, muted red. Relative luminance 0.014; OKLCH L 24.3% C 0.023 H 32.4°. Best body text is #FFFFFF at 16.42:1 contrast (WCAG AA passes).

Color values

HEX	#2A1C19
RGB	rgb(42, 28, 25)
HSL	hsl(11, 25%, 13%)
HSV	hsv(11, 40%, 16%)
CMYK	cmyk(0%, 33.3%, 40.5%, 83.5%)
CIE-LAB	lab(11.91, 6.37, 4.80)
CIE-LCH	lch(11.91, 7.97, 36.98°)
OKLab	oklab(24.3% 0.0195 0.0124)
OKLCH	oklch(24.3% 0.023 32.4)
XYZ	xyz(1.5456, 1.3930, 1.1070)
Luminance	0.0139 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A1C19 #19272A

analogous

#2A191E #2A1C19 #2A2419

triadic

#2A1C19 #192A1C #1C192A

tetradic

#2A1C19 #1E2A19 #19272A #24192A

square

#2A1C19 #1E2A19 #19272A #24192A

split-complementary

#2A1C19 #192A24 #191E2A

monochromatic

#130D0B #130D0B #2A1C19 #503630 #774F47

Accessibility & contrast

On white

16.42

#2A1C19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#2A1C19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A1C19

16.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A1C19	#FFFFFF	#000000	##FFFFFF
##2A1C19	1.00	16.42	1.28	16.42
#FFFFFF	16.42	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F1E19

Deuteranopia (green-blind)

#222019

Tritanopia (blue-blind)

#2D1A1B

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #2a1c19;
/* rgb */ color: rgb(42, 28, 25);
/* oklch */ color: oklch(24.3% 0.023 32.4);

Tailwind

colors: {
  custom: {
    50: '#645855',
    500: '#2a1c19',
    950: '#000000',
  },
}

SCSS

$custom: #2a1c19;
$custom-light: #645855;
$custom-dark: #000000;

JSON

{
  "hex": "#2a1c19",
  "rgb": {
    "r": 42,
    "g": 28,
    "b": 25
  },
  "hsl": {
    "h": 10.588,
    "s": 25.373,
    "l": 13.137
  },
  "oklch": {
    "l": 0.24302,
    "c": 0.02306,
    "h": 32.4
  },
  "luminance": 0.01393
}

Semantic roles & 50–950 ramp

primary

#2A1C19

secondary

#41595E

accent

#B2C266

background

#F6F5F4

surface

#EBE9E7

border

#C6C5C3

text

#050303

muted

#7A7878

Preview Lab

Preview with #2A1C19

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

Preview Lab → · Contrast checker → · Palette generator →