#2E0505#2E0505

#2E0505 is a very dark, moderate red. Relative luminance 0.007; OKLCH L 19.9% C 0.068 H 25.8°. Best body text is #FFFFFF at 18.42:1 contrast (WCAG AA passes).

Color values

HEX	#2E0505
RGB	rgb(46, 5, 5)
HSL	hsl(0, 80%, 10%)
HSV	hsv(0, 89%, 18%)
CMYK	cmyk(0%, 89.1%, 89.1%, 82%)
CIE-LAB	lab(6.33, 20.46, 7.83)
CIE-LCH	lch(6.33, 21.91, 20.95°)
OKLab	oklab(19.95% 0.0608 0.0294)
OKLCH	oklch(19.95% 0.068 25.8)
XYZ	xyz(1.2085, 0.7005, 0.2151)
Luminance	0.0070 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E0505 #052E2E

analogous

#2E051A #2E0505 #2E1A05

triadic

#2E0505 #052E05 #05052E

tetradic

#2E0505 #1A2E05 #052E2E #19052E

square

#2E0505 #1A2E05 #052E2E #19052E

split-complementary

#2E0505 #052E1A #05192E

monochromatic

#1C0303 #1C0303 #2E0505 #650B0B #9C1111

Accessibility & contrast

On white

18.42

#2E0505 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#2E0505 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E0505

18.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E0505	#FFFFFF	#000000	##FFFFFF
##2E0505	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)

#110E05

Deuteranopia (green-blind)

#1B1704

Tritanopia (blue-blind)

#340005

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #2e0505;
/* rgb */ color: rgb(46, 5, 5);
/* oklch */ color: oklch(19.9% 0.068 25.8);

Tailwind

colors: {
  custom: {
    50: '#6a4849',
    500: '#2e0505',
    950: '#000000',
  },
}

SCSS

$custom: #2e0505;
$custom-light: #6a4849;
$custom-dark: #000000;

JSON

{
  "hex": "#2e0505",
  "rgb": {
    "r": 46,
    "g": 5,
    "b": 5
  },
  "hsl": {
    "h": 0,
    "s": 80.392,
    "l": 10
  },
  "oklch": {
    "l": 0.19946,
    "c": 0.06757,
    "h": 25.8
  },
  "luminance": 0.007
}

Semantic roles & 50–950 ramp

primary

#2E0505

secondary

#1F7070

accent

#F7F731

background

#F6F4F4

surface

#EBE6E6

border

#C6C2C2

text

#070100

muted

#7A7777

Preview Lab

Preview with #2E0505

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

Preview Lab → · Contrast checker → · Palette generator →