#1C0806#1C0806

#1C0806 is a very dark, muted red. Relative luminance 0.004; OKLCH L 16.7% C 0.036 H 28.7°. Best body text is #FFFFFF at 19.32:1 contrast (WCAG AA passes).

Color values

HEX	#1C0806
RGB	rgb(28, 8, 6)
HSL	hsl(5, 65%, 7%)
HSV	hsv(5, 79%, 11%)
CMYK	cmyk(0%, 71.4%, 78.6%, 89%)
CIE-LAB	lab(3.92, 7.63, 3.54)
CIE-LCH	lch(3.92, 8.41, 24.92°)
OKLab	oklab(16.72% 0.0318 0.0174)
OKLCH	oklch(16.72% 0.036 28.7)
XYZ	xyz(0.5986, 0.4338, 0.2245)
Luminance	0.0043 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C0806 #061A1C

analogous

#1C060F #1C0806 #1C1306

triadic

#1C0806 #061C08 #08061C

tetradic

#1C0806 #0F1C06 #061A1C #13061C

square

#1C0806 #0F1C06 #061A1C #13061C

split-complementary

#1C0806 #061C13 #060F1C

monochromatic

#190705 #190705 #1C0806 #4E1611 #81251C

Accessibility & contrast

On white

19.32

#1C0806 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.09

#1C0806 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C0806

19.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C0806	#FFFFFF	#000000	##FFFFFF
##1C0806	1.00	19.32	1.09	19.32
#FFFFFF	19.32	1.00	21.00	1.00
#000000	1.09	21.00	1.00	21.00
##FFFFFF	19.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D0B06

Deuteranopia (green-blind)

#120F06

Tritanopia (blue-blind)

#1F0508

Achromatopsia (no color)

#0E0E0E

Design tokens & code

CSS

--color: #1c0806;
/* rgb */ color: rgb(28, 8, 6);
/* oklch */ color: oklch(16.7% 0.036 28.7);

Tailwind

colors: {
  custom: {
    50: '#574a49',
    500: '#1c0806',
    950: '#000000',
  },
}

SCSS

$custom: #1c0806;
$custom-light: #574a49;
$custom-dark: #000000;

JSON

{
  "hex": "#1c0806",
  "rgb": {
    "r": 28,
    "g": 8,
    "b": 6
  },
  "hsl": {
    "h": 5.455,
    "s": 64.706,
    "l": 6.667
  },
  "oklch": {
    "l": 0.16719,
    "c": 0.03622,
    "h": 28.7
  },
  "luminance": 0.00434
}

Semantic roles & 50–950 ramp

primary

#1C0806

secondary

#22565B

accent

#D8E840

background

#F5F4F4

surface

#E9E7E6

border

#C5C3C2

text

#030100

muted

#787777

Preview Lab

Preview with #1C0806

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

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