#2E040D#2E040D

#2E040D is a very dark, moderate red. Relative luminance 0.007; OKLCH L 20.0% C 0.069 H 12.7°. Best body text is #FFFFFF at 18.43:1 contrast (WCAG AA passes).

Color values

HEX	#2E040D
RGB	rgb(46, 4, 13)
HSL	hsl(347, 84%, 10%)
HSV	hsv(347, 91%, 18%)
CMYK	cmyk(0%, 91.3%, 71.7%, 82%)
CIE-LAB	lab(6.29, 21.70, 4.42)
CIE-LCH	lch(6.29, 22.14, 11.51°)
OKLab	oklab(19.98% 0.0672 0.0151)
OKLCH	oklch(19.98% 0.069 12.7)
XYZ	xyz(1.2429, 0.6969, 0.4498)
Luminance	0.0070 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E040D #042E25

analogous

#2E0422 #2E040D #2E1004

triadic

#2E040D #0D2E04 #040D2E

tetradic

#2E040D #222E04 #042E25 #10042E

square

#2E040D #222E04 #042E25 #10042E

split-complementary

#2E040D #042E10 #04222E

monochromatic

#1C0208 #1C0208 #2E040D #66091D #9F0E2D

Accessibility & contrast

On white

18.43

#2E040D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#2E040D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E040D

18.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E040D	#FFFFFF	#000000	##FFFFFF
##2E040D	1.00	18.43	1.14	18.43
#FFFFFF	18.43	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F0E0D

Deuteranopia (green-blind)

#1A170C

Tritanopia (blue-blind)

#330007

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #2e040d;
/* rgb */ color: rgb(46, 4, 13);
/* oklch */ color: oklch(20.0% 0.069 12.7);

Tailwind

colors: {
  custom: {
    50: '#6a484d',
    500: '#2e040d',
    950: '#000000',
  },
}

SCSS

$custom: #2e040d;
$custom-light: #6a484d;
$custom-dark: #000000;

JSON

{
  "hex": "#2e040d",
  "rgb": {
    "r": 46,
    "g": 4,
    "b": 13
  },
  "hsl": {
    "h": 347.143,
    "s": 84,
    "l": 9.804
  },
  "oklch": {
    "l": 0.19979,
    "c": 0.06892,
    "h": 12.7
  },
  "luminance": 0.00697
}

Semantic roles & 50–950 ramp

primary

#2E040D

secondary

#1D715F

accent

#FACE2E

background

#F6F4F4

surface

#EBE6E7

border

#C6C2C3

text

#070001

muted

#7A7777

Preview Lab

Preview with #2E040D

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

Preview Lab → · Contrast checker → · Palette generator →