#2E181D#2E181D

#2E181D is a very dark, muted red. Relative luminance 0.013; OKLCH L 24.1% C 0.036 H 5.4°. Best body text is #FFFFFF at 16.61:1 contrast (WCAG AA passes).

Color values

HEX	#2E181D
RGB	rgb(46, 24, 29)
HSL	hsl(346, 31%, 14%)
HSV	hsv(346, 48%, 18%)
CMYK	cmyk(0%, 47.8%, 37%, 82%)
CIE-LAB	lab(11.43, 11.87, 1.25)
CIE-LCH	lch(11.43, 11.93, 6.01°)
OKLab	oklab(24.11% 0.0359 0.0034)
OKLCH	oklch(24.11% 0.036 5.4)
XYZ	xyz(1.6752, 1.3229, 1.3293)
Luminance	0.0132 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E181D #182E29

analogous

#2E1828 #2E181D #2E1E18

triadic

#2E181D #1D2E18 #181D2E

tetradic

#2E181D #282E18 #182E29 #1E182E

square

#2E181D #282E18 #182E29 #1E182E

split-complementary

#2E181D #182E1E #18282E

monochromatic

#140A0D #140A0D #2E181D #562D36 #7E4250

Accessibility & contrast

On white

16.61

#2E181D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#2E181D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E181D

16.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E181D	#FFFFFF	#000000	##FFFFFF
##2E181D	1.00	16.61	1.26	16.61
#FFFFFF	16.61	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B1C1D

Deuteranopia (green-blind)

#21201D

Tritanopia (blue-blind)

#32161A

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #2e181d;
/* rgb */ color: rgb(46, 24, 29);
/* oklch */ color: oklch(24.1% 0.036 5.4);

Tailwind

colors: {
  custom: {
    50: '#675558',
    500: '#2e181d',
    950: '#000000',
  },
}

SCSS

$custom: #2e181d;
$custom-light: #675558;
$custom-dark: #000000;

JSON

{
  "hex": "#2e181d",
  "rgb": {
    "r": 46,
    "g": 24,
    "b": 29
  },
  "hsl": {
    "h": 346.364,
    "s": 31.429,
    "l": 13.725
  },
  "oklch": {
    "l": 0.2411,
    "c": 0.0361,
    "h": 5.4
  },
  "luminance": 0.01323
}

Semantic roles & 50–950 ramp

primary

#2E181D

secondary

#3F635B

accent

#C8B060

background

#F6F4F5

surface

#EBE8E9

border

#C6C4C5

text

#060303

muted

#7A7878

Preview Lab

Preview with #2E181D

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

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