#240A06#240A06

#240A06 is a very dark, muted red. Relative luminance 0.006; OKLCH L 18.7% C 0.046 H 31.9°. Best body text is #FFFFFF at 18.73:1 contrast (WCAG AA passes).

Color values

HEX	#240A06
RGB	rgb(36, 10, 6)
HSL	hsl(8, 71%, 8%)
HSV	hsv(8, 83%, 14%)
CMYK	cmyk(0%, 72.2%, 83.3%, 85.9%)
CIE-LAB	lab(5.47, 12.01, 5.95)
CIE-LCH	lch(5.47, 13.41, 26.33°)
OKLab	oklab(18.74% 0.0389 0.0242)
OKLCH	oklch(18.74% 0.046 31.9)
XYZ	xyz(0.8690, 0.6054, 0.2434)
Luminance	0.0060 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#240A06 #062024

analogous

#240611 #240A06 #241906

triadic

#240A06 #06240A #0A0624

tetradic

#240A06 #112406 #062024 #190624

square

#240A06 #112406 #062024 #190624

split-complementary

#240A06 #062419 #061124

monochromatic

#1A0704 #1A0704 #240A06 #58190F #8D2717

Accessibility & contrast

On white

18.73

#240A06 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.12

#240A06 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #240A06

18.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##240A06	#FFFFFF	#000000	##FFFFFF
##240A06	1.00	18.73	1.12	18.73
#FFFFFF	18.73	1.00	21.00	1.00
#000000	1.12	21.00	1.00	21.00
##FFFFFF	18.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#110F06

Deuteranopia (green-blind)

#171406

Tritanopia (blue-blind)

#280609

Achromatopsia (no color)

#121212

Design tokens & code

CSS

--color: #240a06;
/* rgb */ color: rgb(36, 10, 6);
/* oklch */ color: oklch(18.7% 0.046 31.9);

Tailwind

colors: {
  custom: {
    50: '#5f4b49',
    500: '#240a06',
    950: '#000000',
  },
}

SCSS

$custom: #240a06;
$custom-light: #5f4b49;
$custom-dark: #000000;

JSON

{
  "hex": "#240a06",
  "rgb": {
    "r": 36,
    "g": 10,
    "b": 6
  },
  "hsl": {
    "h": 8,
    "s": 71.429,
    "l": 8.235
  },
  "oklch": {
    "l": 0.18736,
    "c": 0.04574,
    "h": 31.9
  },
  "luminance": 0.00605
}

Semantic roles & 50–950 ramp

primary

#240A06

secondary

#215B64

accent

#D6EE3A

background

#F5F4F4

surface

#E9E7E6

border

#C5C3C2

text

#050100

muted

#797777

Preview Lab

Preview with #240A06

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

Preview Lab → · Contrast checker → · Palette generator →