#2E040E#2E040E

#2E040E is a very dark, moderate red. Relative luminance 0.007; OKLCH L 20.0% C 0.069 H 11.2°. Best body text is #FFFFFF at 18.42:1 contrast (WCAG AA passes).

Color values

HEX	#2E040E
RGB	rgb(46, 4, 14)
HSL	hsl(346, 84%, 10%)
HSV	hsv(346, 91%, 18%)
CMYK	cmyk(0%, 91.3%, 69.6%, 82%)
CIE-LAB	lab(6.32, 21.80, 3.96)
CIE-LCH	lch(6.32, 22.16, 10.31°)
OKLab	oklab(20.01% 0.0677 0.0134)
OKLCH	oklch(20.01% 0.069 11.2)
XYZ	xyz(1.2495, 0.6996, 0.4846)
Luminance	0.0070 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E040E #042E24

analogous

#2E0423 #2E040E #2E0F04

triadic

#2E040E #0E2E04 #040E2E

tetradic

#2E040E #232E04 #042E24 #0F042E

square

#2E040E #232E04 #042E24 #0F042E

split-complementary

#2E040E #042E0F #04232E

monochromatic

#1C0209 #1C0209 #2E040E #66091F #9F0E30

Accessibility & contrast

On white

18.42

#2E040E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#2E040E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E040E

18.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E040E	#FFFFFF	#000000	##FFFFFF
##2E040E	1.00	18.42	1.14	18.42
#FFFFFF	18.42	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E0E0E

Deuteranopia (green-blind)

#1A170D

Tritanopia (blue-blind)

#330008

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #2e040e;
/* rgb */ color: rgb(46, 4, 14);
/* oklch */ color: oklch(20.0% 0.069 11.2);

Tailwind

colors: {
  custom: {
    50: '#6a484d',
    500: '#2e040e',
    950: '#000000',
  },
}

SCSS

$custom: #2e040e;
$custom-light: #6a484d;
$custom-dark: #000000;

JSON

{
  "hex": "#2e040e",
  "rgb": {
    "r": 46,
    "g": 4,
    "b": 14
  },
  "hsl": {
    "h": 345.714,
    "s": 84,
    "l": 9.804
  },
  "oklch": {
    "l": 0.20009,
    "c": 0.06904,
    "h": 11.2
  },
  "luminance": 0.00699
}

Semantic roles & 50–950 ramp

primary

#2E040E

secondary

#1D715D

accent

#FACA2E

background

#F6F4F4

surface

#EBE6E7

border

#C6C2C3

text

#070001

muted

#7A7777

Preview Lab

Preview with #2E040E

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

Preview Lab → · Contrast checker → · Palette generator →