#1C0809#1C0809

#1C0809 is a very dark, muted red. Relative luminance 0.004; OKLCH L 16.8% C 0.036 H 18.3°. Best body text is #FFFFFF at 19.30:1 contrast (WCAG AA passes).

Color values

HEX	#1C0809
RGB	rgb(28, 8, 9)
HSL	hsl(357, 56%, 7%)
HSV	hsv(357, 71%, 11%)
CMYK	cmyk(0%, 71.4%, 67.9%, 89%)
CIE-LAB	lab(3.98, 8.05, 2.41)
CIE-LCH	lch(3.98, 8.41, 16.65°)
OKLab	oklab(16.82% 0.0337 0.0111)
OKLCH	oklch(16.82% 0.036 18.3)
XYZ	xyz(0.6151, 0.4403, 0.3110)
Luminance	0.0044 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C0809 #081C1B

analogous

#1C0813 #1C0809 #1C1108

triadic

#1C0809 #091C08 #08091C

tetradic

#1C0809 #131C08 #081C1B #11081C

square

#1C0809 #131C08 #081C1B #11081C

split-complementary

#1C0809 #081C11 #08131C

monochromatic

#180708 #180708 #1C0809 #4C1618 #7B2328

Accessibility & contrast

On white

19.30

#1C0809 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.09

#1C0809 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C0809

19.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C0809	#FFFFFF	#000000	##FFFFFF
##1C0809	1.00	19.30	1.09	19.30
#FFFFFF	19.30	1.00	21.00	1.00
#000000	1.09	21.00	1.00	21.00
##FFFFFF	19.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C0C09

Deuteranopia (green-blind)

#111009

Tritanopia (blue-blind)

#1F0608

Achromatopsia (no color)

#0E0E0E

Design tokens & code

CSS

--color: #1c0809;
/* rgb */ color: rgb(28, 8, 9);
/* oklch */ color: oklch(16.8% 0.036 18.3);

Tailwind

colors: {
  custom: {
    50: '#574a4b',
    500: '#1c0809',
    950: '#000000',
  },
}

SCSS

$custom: #1c0809;
$custom-light: #574a4b;
$custom-dark: #000000;

JSON

{
  "hex": "#1c0809",
  "rgb": {
    "r": 28,
    "g": 8,
    "b": 9
  },
  "hsl": {
    "h": 357,
    "s": 55.556,
    "l": 7.059
  },
  "oklch": {
    "l": 0.16822,
    "c": 0.03553,
    "h": 18.3
  },
  "luminance": 0.0044
}

Semantic roles & 50–950 ramp

primary

#1C0809

secondary

#275956

accent

#DFD749

background

#F5F4F4

surface

#E9E7E7

border

#C5C3C3

text

#030101

muted

#787777

Preview Lab

Preview with #1C0809

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

Preview Lab → · Contrast checker → · Palette generator →