#2E0501#2E0501

#2E0501 is a very dark, moderate red. Relative luminance 0.007; OKLCH L 19.8% C 0.069 H 33.0°. Best body text is #FFFFFF at 18.45:1 contrast (WCAG AA passes).

Color values

HEX	#2E0501
RGB	rgb(46, 5, 1)
HSL	hsl(5, 96%, 9%)
HSV	hsv(5, 98%, 18%)
CMYK	cmyk(0%, 89.1%, 97.8%, 82%)
CIE-LAB	lab(6.25, 20.09, 9.35)
CIE-LCH	lch(6.25, 22.16, 24.95°)
OKLab	oklab(19.85% 0.0579 0.0376)
OKLCH	oklch(19.85% 0.069 33)
XYZ	xyz(1.1866, 0.6918, 0.0998)
Luminance	0.0069 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E0501 #012A2E

analogous

#2E0114 #2E0501 #2E1C01

triadic

#2E0501 #012E05 #05012E

tetradic

#2E0501 #142E01 #012A2E #1C012E

square

#2E0501 #142E01 #012A2E #1C012E

split-complementary

#2E0501 #012E1C #01142E

monochromatic

#1E0301 #1E0301 #2E0501 #6A0C02 #A61204

Accessibility & contrast

On white

18.45

#2E0501 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#2E0501 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E0501

18.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E0501	#FFFFFF	#000000	##FFFFFF
##2E0501	1.00	18.45	1.14	18.45
#FFFFFF	18.45	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#110E00

Deuteranopia (green-blind)

#1B1700

Tritanopia (blue-blind)

#340004

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #2e0501;
/* rgb */ color: rgb(46, 5, 1);
/* oklch */ color: oklch(19.8% 0.069 33.0);

Tailwind

colors: {
  custom: {
    50: '#6a4847',
    500: '#2e0501',
    950: '#000000',
  },
}

SCSS

$custom: #2e0501;
$custom-light: #6a4847;
$custom-dark: #000000;

JSON

{
  "hex": "#2e0501",
  "rgb": {
    "r": 46,
    "g": 5,
    "b": 1
  },
  "hsl": {
    "h": 5.333,
    "s": 95.745,
    "l": 9.216
  },
  "oklch": {
    "l": 0.19847,
    "c": 0.06902,
    "h": 33
  },
  "luminance": 0.00692
}

Semantic roles & 50–950 ramp

primary

#2E0501

secondary

#176C74

accent

#ECFF29

background

#F6F4F3

surface

#EBE6E5

border

#C6C2C1

text

#070000

muted

#7A7777

Preview Lab

Preview with #2E0501

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

Preview Lab → · Contrast checker → · Palette generator →