#360509#360509

#360509 is a very dark, moderate red. Relative luminance 0.009; OKLCH L 21.8% C 0.077 H 21.6°. Best body text is #FFFFFF at 17.76:1 contrast (WCAG AA passes).

Color values

HEX	#360509
RGB	rgb(54, 5, 9)
HSL	hsl(355, 83%, 12%)
HSV	hsv(355, 91%, 21%)
CMYK	cmyk(0%, 90.7%, 83.3%, 78.8%)
CIE-LAB	lab(8.24, 24.32, 9.22)
CIE-LCH	lch(8.24, 26.00, 20.77°)
OKLab	oklab(21.85% 0.0713 0.0283)
OKLCH	oklch(21.85% 0.077 21.6)
XYZ	xyz(1.6251, 0.9128, 0.3490)
Luminance	0.0091 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#360509 #053632

analogous

#360522 #360509 #361A05

triadic

#360509 #093605 #050936

tetradic

#360509 #223605 #053632 #1A0536

square

#360509 #223605 #053632 #1A0536

split-complementary

#360509 #05361A #052236

monochromatic

#1C0305 #1C0305 #360509 #6E0A12 #A60F1C

Accessibility & contrast

On white

17.76

#360509 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#360509 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #360509

17.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##360509	#FFFFFF	#000000	##FFFFFF
##360509	1.00	17.76	1.18	17.76
#FFFFFF	17.76	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#131109

Deuteranopia (green-blind)

#201C07

Tritanopia (blue-blind)

#3C0007

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #360509;
/* rgb */ color: rgb(54, 5, 9);
/* oklch */ color: oklch(21.8% 0.077 21.6);

Tailwind

colors: {
  custom: {
    50: '#714a4b',
    500: '#360509',
    950: '#000000',
  },
}

SCSS

$custom: #360509;
$custom-light: #714a4b;
$custom-dark: #000000;

JSON

{
  "hex": "#360509",
  "rgb": {
    "r": 54,
    "g": 5,
    "b": 9
  },
  "hsl": {
    "h": 355.102,
    "s": 83.051,
    "l": 11.569
  },
  "oklch": {
    "l": 0.21845,
    "c": 0.07675,
    "h": 21.6
  },
  "luminance": 0.00913
}

Semantic roles & 50–950 ramp

primary

#360509

secondary

#207770

accent

#F9E92E

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#080101

muted

#7B7777

Preview Lab

Preview with #360509

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

Preview Lab → · Contrast checker → · Palette generator →