#2C0905#2C0905

#2C0905 is a very dark, muted red. Relative luminance 0.007; OKLCH L 20.2% C 0.059 H 30.9°. Best body text is #FFFFFF at 18.29:1 contrast (WCAG AA passes).

Color values

HEX	#2C0905
RGB	rgb(44, 9, 5)
HSL	hsl(6, 80%, 10%)
HSV	hsv(6, 89%, 17%)
CMYK	cmyk(0%, 79.5%, 88.6%, 82.7%)
CIE-LAB	lab(6.70, 17.39, 8.33)
CIE-LCH	lch(6.70, 19.28, 25.59°)
OKLab	oklab(20.18% 0.0507 0.0304)
OKLCH	oklch(20.18% 0.059 30.9)
XYZ	xyz(1.1639, 0.7420, 0.2255)
Luminance	0.0074 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C0905 #05282C

analogous

#2C0515 #2C0905 #2C1D05

triadic

#2C0905 #052C09 #09052C

tetradic

#2C0905 #152C05 #05282C #1D052C

square

#2C0905 #152C05 #05282C #1D052C

split-complementary

#2C0905 #052C1D #05152C

monochromatic

#1B0603 #1B0603 #2C0905 #63140B #9A1F11

Accessibility & contrast

On white

18.29

#2C0905 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#2C0905 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C0905

18.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C0905	#FFFFFF	#000000	##FFFFFF
##2C0905	1.00	18.29	1.15	18.29
#FFFFFF	18.29	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#131005

Deuteranopia (green-blind)

#1B1804

Tritanopia (blue-blind)

#310308

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #2c0905;
/* rgb */ color: rgb(44, 9, 5);
/* oklch */ color: oklch(20.2% 0.059 30.9);

Tailwind

colors: {
  custom: {
    50: '#684a49',
    500: '#2c0905',
    950: '#000000',
  },
}

SCSS

$custom: #2c0905;
$custom-light: #684a49;
$custom-dark: #000000;

JSON

{
  "hex": "#2c0905",
  "rgb": {
    "r": 44,
    "g": 9,
    "b": 5
  },
  "hsl": {
    "h": 6.154,
    "s": 79.592,
    "l": 9.608
  },
  "oklch": {
    "l": 0.20181,
    "c": 0.05912,
    "h": 30.9
  },
  "luminance": 0.00742
}

Semantic roles & 50–950 ramp

primary

#2C0905

secondary

#1F666E

accent

#E2F632

background

#F6F4F4

surface

#EBE7E6

border

#C6C3C2

text

#060100

muted

#7A7777

Preview Lab

Preview with #2C0905

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

Preview Lab → · Contrast checker → · Palette generator →