#2E040C#2E040C

#2E040C is a very dark, moderate red. Relative luminance 0.007; OKLCH L 20.0% C 0.069 H 14.2°. Best body text is #FFFFFF at 18.44:1 contrast (WCAG AA passes).

Color values

HEX	#2E040C
RGB	rgb(46, 4, 12)
HSL	hsl(349, 84%, 10%)
HSV	hsv(349, 91%, 18%)
CMYK	cmyk(0%, 91.3%, 73.9%, 82%)
CIE-LAB	lab(6.27, 21.60, 4.85)
CIE-LCH	lch(6.27, 22.13, 12.67°)
OKLab	oklab(19.95% 0.0667 0.0168)
OKLCH	oklch(19.95% 0.069 14.2)
XYZ	xyz(1.2366, 0.6944, 0.4167)
Luminance	0.0069 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E040C #042E26

analogous

#2E0421 #2E040C #2E1104

triadic

#2E040C #0C2E04 #040C2E

tetradic

#2E040C #212E04 #042E26 #11042E

square

#2E040C #212E04 #042E26 #11042E

split-complementary

#2E040C #042E11 #04212E

monochromatic

#1C0207 #1C0207 #2E040C #66091B #9F0E29

Accessibility & contrast

On white

18.44

#2E040C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#2E040C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E040C

18.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E040C	#FFFFFF	#000000	##FFFFFF
##2E040C	1.00	18.44	1.14	18.44
#FFFFFF	18.44	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F0E0C

Deuteranopia (green-blind)

#1A170B

Tritanopia (blue-blind)

#330007

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #2e040c;
/* rgb */ color: rgb(46, 4, 12);
/* oklch */ color: oklch(20.0% 0.069 14.2);

Tailwind

colors: {
  custom: {
    50: '#6a484c',
    500: '#2e040c',
    950: '#000000',
  },
}

SCSS

$custom: #2e040c;
$custom-light: #6a484c;
$custom-dark: #000000;

JSON

{
  "hex": "#2e040c",
  "rgb": {
    "r": 46,
    "g": 4,
    "b": 12
  },
  "hsl": {
    "h": 348.571,
    "s": 84,
    "l": 9.804
  },
  "oklch": {
    "l": 0.19951,
    "c": 0.06883,
    "h": 14.2
  },
  "luminance": 0.00694
}

Semantic roles & 50–950 ramp

primary

#2E040C

secondary

#1D7161

accent

#FAD32E

background

#F6F4F4

surface

#EBE6E7

border

#C6C2C3

text

#070001

muted

#7A7777

Preview Lab

Preview with #2E040C

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

Preview Lab → · Contrast checker → · Palette generator →