#2E050A#2E050A

#2E050A is a very dark, moderate red. Relative luminance 0.007; OKLCH L 20.1% C 0.067 H 18.1°. Best body text is #FFFFFF at 18.39:1 contrast (WCAG AA passes).

Color values

HEX	#2E050A
RGB	rgb(46, 5, 10)
HSL	hsl(353, 80%, 10%)
HSV	hsv(353, 89%, 18%)
CMYK	cmyk(0%, 89.1%, 78.3%, 82%)
CIE-LAB	lab(6.43, 20.91, 5.94)
CIE-LCH	lch(6.43, 21.74, 15.86°)
OKLab	oklab(20.07% 0.0637 0.0208)
OKLCH	oklch(20.07% 0.067 18.1)
XYZ	xyz(1.2359, 0.7115, 0.3594)
Luminance	0.0071 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E050A #052E29

analogous

#2E051E #2E050A #2E1505

triadic

#2E050A #0A2E05 #050A2E

tetradic

#2E050A #1E2E05 #052E29 #15052E

square

#2E050A #1E2E05 #052E29 #15052E

split-complementary

#2E050A #052E15 #051E2E

monochromatic

#1C0306 #1C0306 #2E050A #650B16 #9C1122

Accessibility & contrast

On white

18.39

#2E050A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#2E050A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E050A

18.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E050A	#FFFFFF	#000000	##FFFFFF
##2E050A	1.00	18.39	1.14	18.39
#FFFFFF	18.39	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#100F0A

Deuteranopia (green-blind)

#1B1709

Tritanopia (blue-blind)

#330007

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #2e050a;
/* rgb */ color: rgb(46, 5, 10);
/* oklch */ color: oklch(20.1% 0.067 18.1);

Tailwind

colors: {
  custom: {
    50: '#6a484b',
    500: '#2e050a',
    950: '#000000',
  },
}

SCSS

$custom: #2e050a;
$custom-light: #6a484b;
$custom-dark: #000000;

JSON

{
  "hex": "#2e050a",
  "rgb": {
    "r": 46,
    "g": 5,
    "b": 10
  },
  "hsl": {
    "h": 352.683,
    "s": 80.392,
    "l": 10
  },
  "oklch": {
    "l": 0.20069,
    "c": 0.06699,
    "h": 18.1
  },
  "luminance": 0.00711
}

Semantic roles & 50–950 ramp

primary

#2E050A

secondary

#1F7066

accent

#F7DF31

background

#F6F4F4

surface

#EBE6E7

border

#C6C2C3

text

#070101

muted

#7A7777

Preview Lab

Preview with #2E050A

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

Preview Lab → · Contrast checker → · Palette generator →