#51160F#51160F

#51160F is a dark, moderate red. Relative luminance 0.024; OKLCH L 29.7% C 0.090 H 30.0°. Best body text is #FFFFFF at 14.27:1 contrast (WCAG AA passes).

Color values

HEX	#51160F
RGB	rgb(81, 22, 15)
HSL	hsl(6, 69%, 19%)
HSV	hsv(6, 81%, 32%)
CMYK	cmyk(0%, 72.8%, 81.5%, 68.2%)
CIE-LAB	lab(17.26, 27.09, 19.63)
CIE-LCH	lch(17.26, 33.45, 35.93°)
OKLab	oklab(29.71% 0.0776 0.0448)
OKLCH	oklch(29.71% 0.09 30)
XYZ	xyz(3.7669, 2.3582, 0.7087)
Luminance	0.0236 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51160F #0F4A51

analogous

#510F29 #51160F #51370F

triadic

#51160F #0F5116 #160F51

tetradic

#51160F #29510F #0F4A51 #370F51

square

#51160F #29510F #0F4A51 #370F51

split-complementary

#51160F #0F5137 #0F2951

monochromatic

#1A0705 #1D0805 #51160F #852419 #B83222

Accessibility & contrast

On white

14.27

#51160F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#51160F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #51160F

14.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51160F	#FFFFFF	#000000	##FFFFFF
##51160F	1.00	14.27	1.47	14.27
#FFFFFF	14.27	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#27220E

Deuteranopia (green-blind)

#352F0D

Tritanopia (blue-blind)

#5A0615

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #51160f;
/* rgb */ color: rgb(81, 22, 15);
/* oklch */ color: oklch(29.7% 0.090 30.0);

Tailwind

colors: {
  custom: {
    50: '#88574e',
    500: '#51160f',
    950: '#000000',
  },
}

SCSS

$custom: #51160f;
$custom-light: #88574e;
$custom-dark: #000000;

JSON

{
  "hex": "#51160f",
  "rgb": {
    "r": 81,
    "g": 22,
    "b": 15
  },
  "hsl": {
    "h": 6.364,
    "s": 68.75,
    "l": 18.824
  },
  "oklch": {
    "l": 0.29713,
    "c": 0.08965,
    "h": 30
  },
  "luminance": 0.02358
}

Semantic roles & 50–950 ramp

primary

#51160F

secondary

#31828B

accent

#D9EC3C

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0C0301

muted

#7D7877

Preview Lab

Preview with #51160F

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

Preview Lab → · Contrast checker → · Palette generator →