#270909#270909

#270909 is a very dark, muted red. Relative luminance 0.006; OKLCH L 19.2% C 0.051 H 23.1°. Best body text is #FFFFFF at 18.60:1 contrast (WCAG AA passes).

Color values

HEX	#270909
RGB	rgb(39, 9, 9)
HSL	hsl(0, 63%, 9%)
HSV	hsv(0, 77%, 15%)
CMYK	cmyk(0%, 76.9%, 76.9%, 84.7%)
CIE-LAB	lab(5.84, 14.83, 5.33)
CIE-LCH	lch(5.84, 15.75, 19.77°)
OKLab	oklab(19.24% 0.0468 0.02)
OKLCH	oklch(19.24% 0.051 23.1)
XYZ	xyz(0.9838, 0.6466, 0.3314)
Luminance	0.0065 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#270909 #092727

analogous

#270918 #270909 #271809

triadic

#270909 #092709 #090927

tetradic

#270909 #182709 #092727 #180927

square

#270909 #182709 #092727 #180927

split-complementary

#270909 #092718 #091827

monochromatic

#190606 #190606 #270909 #591414 #8A2020

Accessibility & contrast

On white

18.60

#270909 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#270909 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #270909

18.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##270909	#FFFFFF	#000000	##FFFFFF
##270909	1.00	18.60	1.13	18.60
#FFFFFF	18.60	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#110F09

Deuteranopia (green-blind)

#181508

Tritanopia (blue-blind)

#2C0409

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #270909;
/* rgb */ color: rgb(39, 9, 9);
/* oklch */ color: oklch(19.2% 0.051 23.1);

Tailwind

colors: {
  custom: {
    50: '#624a4b',
    500: '#270909',
    950: '#000000',
  },
}

SCSS

$custom: #270909;
$custom-light: #624a4b;
$custom-dark: #000000;

JSON

{
  "hex": "#270909",
  "rgb": {
    "r": 39,
    "g": 9,
    "b": 9
  },
  "hsl": {
    "h": 0,
    "s": 62.5,
    "l": 9.412
  },
  "oklch": {
    "l": 0.19238,
    "c": 0.05085,
    "h": 23.1
  },
  "luminance": 0.00646
}

Semantic roles & 50–950 ramp

primary

#270909

secondary

#276464

accent

#E6E642

background

#F6F4F4

surface

#EBE7E7

border

#C6C3C3

text

#050101

muted

#7A7777

Preview Lab

Preview with #270909

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

Preview Lab → · Contrast checker → · Palette generator →