#2C0507#2C0507

#2C0507 is a very dark, moderate red. Relative luminance 0.007; OKLCH L 19.5% C 0.065 H 22.1°. Best body text is #FFFFFF at 18.55:1 contrast (WCAG AA passes).

Color values

HEX	#2C0507
RGB	rgb(44, 5, 7)
HSL	hsl(357, 80%, 10%)
HSV	hsv(357, 89%, 17%)
CMYK	cmyk(0%, 88.6%, 84.1%, 82.7%)
CIE-LAB	lab(5.96, 19.52, 6.43)
CIE-LCH	lch(5.96, 20.55, 18.22°)
OKLab	oklab(19.54% 0.0599 0.0244)
OKLCH	oklch(19.54% 0.065 22.1)
XYZ	xyz(1.1315, 0.6595, 0.2687)
Luminance	0.0066 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C0507 #052C2A

analogous

#2C051B #2C0507 #2C1705

triadic

#2C0507 #072C05 #05072C

tetradic

#2C0507 #1B2C05 #052C2A #17052C

square

#2C0507 #1B2C05 #052C2A #17052C

split-complementary

#2C0507 #052C17 #051B2C

monochromatic

#1B0304 #1B0304 #2C0507 #630B10 #9A1118

Accessibility & contrast

On white

18.55

#2C0507 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#2C0507 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C0507

18.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C0507	#FFFFFF	#000000	##FFFFFF
##2C0507	1.00	18.55	1.13	18.55
#FFFFFF	18.55	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#100E07

Deuteranopia (green-blind)

#1A1606

Tritanopia (blue-blind)

#310006

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #2c0507;
/* rgb */ color: rgb(44, 5, 7);
/* oklch */ color: oklch(19.5% 0.065 22.1);

Tailwind

colors: {
  custom: {
    50: '#68484a',
    500: '#2c0507',
    950: '#000000',
  },
}

SCSS

$custom: #2c0507;
$custom-light: #68484a;
$custom-dark: #000000;

JSON

{
  "hex": "#2c0507",
  "rgb": {
    "r": 44,
    "g": 5,
    "b": 7
  },
  "hsl": {
    "h": 356.923,
    "s": 79.592,
    "l": 9.608
  },
  "oklch": {
    "l": 0.19544,
    "c": 0.06467,
    "h": 22.1
  },
  "luminance": 0.00659
}

Semantic roles & 50–950 ramp

primary

#2C0507

secondary

#1F6E6A

accent

#F6EC32

background

#F6F4F4

surface

#EBE6E7

border

#C6C2C3

text

#060001

muted

#7A7777

Preview Lab

Preview with #2C0507

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

Preview Lab → · Contrast checker → · Palette generator →