#53111A#53111A

#53111A is a dark, moderate red. Relative luminance 0.023; OKLCH L 29.7% C 0.096 H 17.9°. Best body text is #FFFFFF at 14.36:1 contrast (WCAG AA passes).

Color values

HEX	#53111A
RGB	rgb(83, 17, 26)
HSL	hsl(352, 66%, 20%)
HSV	hsv(352, 80%, 33%)
CMYK	cmyk(0%, 79.5%, 68.7%, 67.5%)
CIE-LAB	lab(17.06, 30.75, 12.30)
CIE-LCH	lch(17.06, 33.12, 21.80°)
OKLab	oklab(29.7% 0.0916 0.0296)
OKLCH	oklch(29.7% 0.096 17.9)
XYZ	xyz(3.9546, 2.3151, 1.2157)
Luminance	0.0231 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53111A #11534A

analogous

#53113B #53111A #532911

triadic

#53111A #1A5311 #111A53

tetradic

#53111A #3B5311 #11534A #291153

square

#53111A #3B5311 #11534A #291153

split-complementary

#53111A #115329 #113B53

monochromatic

#190508 #20070A #53111A #861B2A #B9263A

Accessibility & contrast

On white

14.36

#53111A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#53111A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #53111A

14.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53111A	#FFFFFF	#000000	##FFFFFF
##53111A	1.00	14.36	1.46	14.36
#FFFFFF	14.36	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#23211A

Deuteranopia (green-blind)

#342F18

Tritanopia (blue-blind)

#5C0015

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #53111a;
/* rgb */ color: rgb(83, 17, 26);
/* oklch */ color: oklch(29.7% 0.096 17.9);

Tailwind

colors: {
  custom: {
    50: '#895556',
    500: '#53111a',
    950: '#000000',
  },
}

SCSS

$custom: #53111a;
$custom-light: #895556;
$custom-dark: #000000;

JSON

{
  "hex": "#53111a",
  "rgb": {
    "r": 83,
    "g": 17,
    "b": 26
  },
  "hsl": {
    "h": 351.818,
    "s": 66,
    "l": 19.608
  },
  "oklch": {
    "l": 0.29699,
    "c": 0.09626,
    "h": 17.9
  },
  "luminance": 0.02314
}

Semantic roles & 50–950 ramp

primary

#53111A

secondary

#348C80

accent

#E9D23F

background

#F8F5F5

surface

#F0E9E9

border

#CBC5C5

text

#0C0303

muted

#7D7878

Preview Lab

Preview with #53111A

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

Preview Lab → · Contrast checker → · Palette generator →