#2D0A0B#2D0A0B

#2D0A0B is a very dark, muted red. Relative luminance 0.008; OKLCH L 20.7% C 0.058 H 22.0°. Best body text is #FFFFFF at 18.11:1 contrast (WCAG AA passes).

Color values

HEX	#2D0A0B
RGB	rgb(45, 10, 11)
HSL	hsl(358, 64%, 11%)
HSV	hsv(358, 78%, 18%)
CMYK	cmyk(0%, 77.8%, 75.6%, 82.4%)
CIE-LAB	lab(7.22, 17.98, 6.66)
CIE-LCH	lch(7.22, 19.17, 20.32°)
OKLab	oklab(20.69% 0.0535 0.0217)
OKLCH	oklch(20.69% 0.058 22)
XYZ	xyz(1.2513, 0.7993, 0.4049)
Luminance	0.0080 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D0A0B #0A2D2C

analogous

#2D0A1C #2D0A0B #2D1A0A

triadic

#2D0A0B #0B2D0A #0A0B2D

tetradic

#2D0A0B #1C2D0A #0A2D2C #1A0A2D

square

#2D0A0B #1C2D0A #0A2D2C #1A0A2D

split-complementary

#2D0A0B #0A2D1A #0A1C2D

monochromatic

#190606 #190606 #2D0A0B #5F1517 #912023

Accessibility & contrast

On white

18.11

#2D0A0B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#2D0A0B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D0A0B

18.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D0A0B	#FFFFFF	#000000	##FFFFFF
##2D0A0B	1.00	18.11	1.16	18.11
#FFFFFF	18.11	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#13110B

Deuteranopia (green-blind)

#1C190A

Tritanopia (blue-blind)

#32040B

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #2d0a0b;
/* rgb */ color: rgb(45, 10, 11);
/* oklch */ color: oklch(20.7% 0.058 22.0);

Tailwind

colors: {
  custom: {
    50: '#694b4b',
    500: '#2d0a0b',
    950: '#000000',
  },
}

SCSS

$custom: #2d0a0b;
$custom-light: #694b4b;
$custom-dark: #000000;

JSON

{
  "hex": "#2d0a0b",
  "rgb": {
    "r": 45,
    "g": 10,
    "b": 11
  },
  "hsl": {
    "h": 358.286,
    "s": 63.636,
    "l": 10.784
  },
  "oklch": {
    "l": 0.20692,
    "c": 0.05773,
    "h": 22
  },
  "luminance": 0.00799
}

Semantic roles & 50–950 ramp

primary

#2D0A0B

secondary

#296A68

accent

#E7E241

background

#F6F4F4

surface

#EBE7E7

border

#C6C3C3

text

#060101

muted

#7A7777

Preview Lab

Preview with #2D0A0B

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

Preview Lab → · Contrast checker → · Palette generator →