#360505#360505

#360505 is a very dark, moderate red. Relative luminance 0.009; OKLCH L 21.8% C 0.077 H 26.5°. Best body text is #FFFFFF at 17.78:1 contrast (WCAG AA passes).

Color values

HEX	#360505
RGB	rgb(54, 5, 5)
HSL	hsl(0, 83%, 12%)
HSV	hsv(0, 91%, 21%)
CMYK	cmyk(0%, 90.7%, 90.7%, 78.8%)
CIE-LAB	lab(8.16, 24.07, 10.74)
CIE-LCH	lch(8.16, 26.36, 24.04°)
OKLab	oklab(21.76% 0.0692 0.0346)
OKLCH	oklch(21.76% 0.077 26.5)
XYZ	xyz(1.6032, 0.9040, 0.2336)
Luminance	0.0090 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#360505 #053636

analogous

#36051E #360505 #361E05

triadic

#360505 #053605 #050536

tetradic

#360505 #1E3605 #053636 #1E0536

square

#360505 #1E3605 #053636 #1E0536

split-complementary

#360505 #05361E #051E36

monochromatic

#1C0303 #1C0303 #360505 #6E0A0A #A60F0F

Accessibility & contrast

On white

17.78

#360505 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#360505 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #360505

17.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##360505	#FFFFFF	#000000	##FFFFFF
##360505	1.00	17.78	1.18	17.78
#FFFFFF	17.78	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#141105

Deuteranopia (green-blind)

#201C04

Tritanopia (blue-blind)

#3D0006

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #360505;
/* rgb */ color: rgb(54, 5, 5);
/* oklch */ color: oklch(21.8% 0.077 26.5);

Tailwind

colors: {
  custom: {
    50: '#714a49',
    500: '#360505',
    950: '#000000',
  },
}

SCSS

$custom: #360505;
$custom-light: #714a49;
$custom-dark: #000000;

JSON

{
  "hex": "#360505",
  "rgb": {
    "r": 54,
    "g": 5,
    "b": 5
  },
  "hsl": {
    "h": 0,
    "s": 83.051,
    "l": 11.569
  },
  "oklch": {
    "l": 0.21762,
    "c": 0.07735,
    "h": 26.5
  },
  "luminance": 0.00904
}

Semantic roles & 50–950 ramp

primary

#360505

secondary

#207777

accent

#F9F92E

background

#F7F4F4

surface

#EDE7E6

border

#C8C3C2

text

#080100

muted

#7B7777

Preview Lab

Preview with #360505

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

Preview Lab → · Contrast checker → · Palette generator →