#52271A#52271A

#52271A is a dark, moderate red. Relative luminance 0.033; OKLCH L 32.8% C 0.068 H 37.6°. Best body text is #FFFFFF at 12.62:1 contrast (WCAG AA passes).

Color values

HEX	#52271A
RGB	rgb(82, 39, 26)
HSL	hsl(14, 52%, 21%)
HSV	hsv(14, 68%, 32%)
CMYK	cmyk(0%, 52.4%, 68.3%, 67.8%)
CIE-LAB	lab(21.28, 18.72, 17.57)
CIE-LCH	lch(21.28, 25.68, 43.19°)
OKLab	oklab(32.85% 0.054 0.0415)
OKLCH	oklch(32.85% 0.068 37.6)
XYZ	xyz(4.3920, 3.3199, 1.3866)
Luminance	0.0332 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52271A #1A4552

analogous

#521A29 #52271A #52431A

triadic

#52271A #1A5227 #271A52

tetradic

#52271A #29521A #1A4552 #431A52

square

#52271A #29521A #1A4552 #431A52

split-complementary

#52271A #1A5243 #1A2952

monochromatic

#170B07 #24110B #52271A #803D29 #AF5337

Accessibility & contrast

On white

12.62

#52271A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#52271A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #52271A

12.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52271A	#FFFFFF	#000000	##FFFFFF
##52271A	1.00	12.62	1.66	12.62
#FFFFFF	12.62	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322D19

Deuteranopia (green-blind)

#3D3719

Tritanopia (blue-blind)

#5A1F24

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #52271a;
/* rgb */ color: rgb(82, 39, 26);
/* oklch */ color: oklch(32.8% 0.068 37.6);

Tailwind

colors: {
  custom: {
    50: '#866256',
    500: '#52271a',
    950: '#000000',
  },
}

SCSS

$custom: #52271a;
$custom-light: #866256;
$custom-dark: #000000;

JSON

{
  "hex": "#52271a",
  "rgb": {
    "r": 82,
    "g": 39,
    "b": 26
  },
  "hsl": {
    "h": 13.929,
    "s": 51.852,
    "l": 21.176
  },
  "oklch": {
    "l": 0.32845,
    "c": 0.06811,
    "h": 37.6
  },
  "luminance": 0.03319
}

Semantic roles & 50–950 ramp

primary

#52271A

secondary

#407788

accent

#BADB4C

background

#F8F5F5

surface

#F0EAE9

border

#CBC6C5

text

#0C0503

muted

#7D7978

Preview Lab

Preview with #52271A

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

Preview Lab → · Contrast checker → · Palette generator →