#2D0909#2D0909

#2D0909 is a very dark, muted red. Relative luminance 0.008; OKLCH L 20.5% C 0.059 H 24.0°. Best body text is #FFFFFF at 18.19:1 contrast (WCAG AA passes).

Color values

HEX	#2D0909
RGB	rgb(45, 9, 9)
HSL	hsl(0, 67%, 11%)
HSV	hsv(0, 80%, 18%)
CMYK	cmyk(0%, 80%, 80%, 82.4%)
CIE-LAB	lab(6.98, 18.30, 7.14)
CIE-LCH	lch(6.98, 19.64, 21.31°)
OKLab	oklab(20.49% 0.0543 0.0242)
OKLCH	oklch(20.49% 0.059 24)
XYZ	xyz(1.2293, 0.7732, 0.3429)
Luminance	0.0077 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D0909 #092D2D

analogous

#2D091B #2D0909 #2D1B09

triadic

#2D0909 #092D09 #09092D

tetradic

#2D0909 #1B2D09 #092D2D #1B092D

square

#2D0909 #1B2D09 #092D2D #1B092D

split-complementary

#2D0909 #092D1B #091B2D

monochromatic

#1A0505 #1A0505 #2D0909 #601313 #931D1D

Accessibility & contrast

On white

18.19

#2D0909 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#2D0909 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D0909

18.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D0909	#FFFFFF	#000000	##FFFFFF
##2D0909	1.00	18.19	1.15	18.19
#FFFFFF	18.19	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#131109

Deuteranopia (green-blind)

#1C1808

Tritanopia (blue-blind)

#320309

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #2d0909;
/* rgb */ color: rgb(45, 9, 9);
/* oklch */ color: oklch(20.5% 0.059 24.0);

Tailwind

colors: {
  custom: {
    50: '#694a4b',
    500: '#2d0909',
    950: '#000000',
  },
}

SCSS

$custom: #2d0909;
$custom-light: #694a4b;
$custom-dark: #000000;

JSON

{
  "hex": "#2d0909",
  "rgb": {
    "r": 45,
    "g": 9,
    "b": 9
  },
  "hsl": {
    "h": 0,
    "s": 66.667,
    "l": 10.588
  },
  "oklch": {
    "l": 0.20486,
    "c": 0.05945,
    "h": 24
  },
  "luminance": 0.00773
}

Semantic roles & 50–950 ramp

primary

#2D0909

secondary

#276B6B

accent

#EAEA3E

background

#F6F4F4

surface

#EBE7E7

border

#C6C3C3

text

#070101

muted

#7A7777

Preview Lab

Preview with #2D0909

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

Preview Lab → · Contrast checker → · Palette generator →