#2C0106#2C0106

#2C0106 is a very dark, moderate red. Relative luminance 0.006; OKLCH L 18.8% C 0.072 H 19.0°. Best body text is #FFFFFF at 18.85:1 contrast (WCAG AA passes).

Color values

HEX	#2C0106
RGB	rgb(44, 1, 6)
HSL	hsl(353, 96%, 9%)
HSV	hsv(353, 98%, 17%)
CMYK	cmyk(0%, 97.7%, 86.4%, 82.7%)
CIE-LAB	lab(5.15, 21.32, 5.66)
CIE-LCH	lch(5.15, 22.06, 14.87°)
OKLab	oklab(18.78% 0.0683 0.0236)
OKLCH	oklch(18.78% 0.072 19)
XYZ	xyz(1.0826, 0.5705, 0.2254)
Luminance	0.0057 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C0106 #012C27

analogous

#2C011C #2C0106 #2C1201

triadic

#2C0106 #062C01 #01062C

tetradic

#2C0106 #1C2C01 #012C27 #12012C

square

#2C0106 #1C2C01 #012C27 #12012C

split-complementary

#2C0106 #012C12 #011C2C

monochromatic

#1E0104 #1E0104 #2C0106 #68020E #A40416

Accessibility & contrast

On white

18.85

#2C0106 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#2C0106 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C0106

18.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C0106	#FFFFFF	#000000	##FFFFFF
##2C0106	1.00	18.85	1.11	18.85
#FFFFFF	18.85	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C0B06

Deuteranopia (green-blind)

#181505

Tritanopia (blue-blind)

#310003

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #2c0106;
/* rgb */ color: rgb(44, 1, 6);
/* oklch */ color: oklch(18.8% 0.072 19.0);

Tailwind

colors: {
  custom: {
    50: '#684649',
    500: '#2c0106',
    950: '#000000',
  },
}

SCSS

$custom: #2c0106;
$custom-light: #684649;
$custom-dark: #000000;

JSON

{
  "hex": "#2c0106",
  "rgb": {
    "r": 44,
    "g": 1,
    "b": 6
  },
  "hsl": {
    "h": 353.023,
    "s": 95.556,
    "l": 8.824
  },
  "oklch": {
    "l": 0.18776,
    "c": 0.0723,
    "h": 19
  },
  "luminance": 0.0057
}

Semantic roles & 50–950 ramp

primary

#2C0106

secondary

#177268

accent

#FFE629

background

#F6F4F4

surface

#EBE6E6

border

#C6C2C2

text

#060000

muted

#7A7777

Preview Lab

Preview with #2C0106

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

Preview Lab → · Contrast checker → · Palette generator →