#512113#512113

#512113 is a dark, moderate red. Relative luminance 0.029; OKLCH L 31.5% C 0.076 H 37.0°. Best body text is #FFFFFF at 13.32:1 contrast (WCAG AA passes).

Color values

HEX	#512113
RGB	rgb(81, 33, 19)
HSL	hsl(14, 62%, 20%)
HSV	hsv(14, 77%, 32%)
CMYK	cmyk(0%, 59.3%, 76.5%, 68.2%)
CIE-LAB	lab(19.58, 21.37, 20.03)
CIE-LCH	lch(19.58, 29.29, 43.15°)
OKLab	oklab(31.48% 0.0608 0.0458)
OKLCH	oklch(31.48% 0.076 37)
XYZ	xyz(4.0551, 2.8846, 0.9592)
Luminance	0.0288 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#512113 #134351

analogous

#511324 #512113 #514013

triadic

#512113 #135121 #211351

tetradic

#512113 #245113 #134351 #401351

square

#512113 #245113 #134351 #401351

split-complementary

#512113 #135140 #132451

monochromatic

#190A06 #1F0D07 #512113 #83351F #B4492A

Accessibility & contrast

On white

13.32

#512113 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#512113 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #512113

13.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##512113	#FFFFFF	#000000	##FFFFFF
##512113	1.00	13.32	1.58	13.32
#FFFFFF	13.32	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E2911

Deuteranopia (green-blind)

#3A3312

Tritanopia (blue-blind)

#59171E

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #512113;
/* rgb */ color: rgb(81, 33, 19);
/* oklch */ color: oklch(31.5% 0.076 37.0);

Tailwind

colors: {
  custom: {
    50: '#865e51',
    500: '#512113',
    950: '#000000',
  },
}

SCSS

$custom: #512113;
$custom-light: #865e51;
$custom-dark: #000000;

JSON

{
  "hex": "#512113",
  "rgb": {
    "r": 81,
    "g": 33,
    "b": 19
  },
  "hsl": {
    "h": 13.548,
    "s": 62,
    "l": 19.608
  },
  "oklch": {
    "l": 0.31475,
    "c": 0.07611,
    "h": 37
  },
  "luminance": 0.02884
}

Semantic roles & 50–950 ramp

primary

#512113

secondary

#36778A

accent

#C0E543

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0C0402

muted

#7D7978

Preview Lab

Preview with #512113

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

Preview Lab → · Contrast checker → · Palette generator →