#1B080C#1B080C

#1B080C is a very dark, muted red. Relative luminance 0.004; OKLCH L 16.7% C 0.034 H 7.8°. Best body text is #FFFFFF at 19.33:1 contrast (WCAG AA passes).

Color values

HEX	#1B080C
RGB	rgb(27, 8, 12)
HSL	hsl(347, 54%, 7%)
HSV	hsv(347, 70%, 11%)
CMYK	cmyk(0%, 70.4%, 55.6%, 89.4%)
CIE-LAB	lab(3.91, 7.92, 1.03)
CIE-LCH	lch(3.91, 7.99, 7.44°)
OKLab	oklab(16.74% 0.0339 0.0047)
OKLCH	oklch(16.74% 0.034 7.8)
XYZ	xyz(0.6052, 0.4333, 0.3995)
Luminance	0.0043 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B080C #081B17

analogous

#1B0816 #1B080C #1B0E08

triadic

#1B080C #0C1B08 #080C1B

tetradic

#1B080C #161B08 #081B17 #0E081B

square

#1B080C #161B08 #081B17 #0E081B

split-complementary

#1B080C #081B0E #08161B

monochromatic

#18070A #18070A #1B080C #4A1621 #792436

Accessibility & contrast

On white

19.33

#1B080C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.09

#1B080C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1B080C

19.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B080C	#FFFFFF	#000000	##FFFFFF
##1B080C	1.00	19.33	1.09	19.33
#FFFFFF	19.33	1.00	21.00	1.00
#000000	1.09	21.00	1.00	21.00
##FFFFFF	19.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B0C0C

Deuteranopia (green-blind)

#100F0C

Tritanopia (blue-blind)

#1E0609

Achromatopsia (no color)

#0E0E0E

Design tokens & code

CSS

--color: #1b080c;
/* rgb */ color: rgb(27, 8, 12);
/* oklch */ color: oklch(16.7% 0.034 7.8);

Tailwind

colors: {
  custom: {
    50: '#564a4c',
    500: '#1b080c',
    950: '#000000',
  },
}

SCSS

$custom: #1b080c;
$custom-light: #564a4c;
$custom-dark: #000000;

JSON

{
  "hex": "#1b080c",
  "rgb": {
    "r": 27,
    "g": 8,
    "b": 12
  },
  "hsl": {
    "h": 347.368,
    "s": 54.286,
    "l": 6.863
  },
  "oklch": {
    "l": 0.16737,
    "c": 0.03421,
    "h": 7.8
  },
  "luminance": 0.00433
}

Semantic roles & 50–950 ramp

primary

#1B080C

secondary

#27574D

accent

#DEBF4A

background

#F5F4F4

surface

#E9E7E7

border

#C5C3C3

text

#030101

muted

#787777

Preview Lab

Preview with #1B080C

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

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