#491316#491316

#491316 is a dark, moderate red. Relative luminance 0.019; OKLCH L 27.9% C 0.082 H 21.1°. Best body text is #FFFFFF at 15.13:1 contrast (WCAG AA passes).

Color values

HEX	#491316
RGB	rgb(73, 19, 22)
HSL	hsl(357, 59%, 18%)
HSV	hsv(357, 74%, 29%)
CMYK	cmyk(0%, 74%, 69.9%, 71.4%)
CIE-LAB	lab(15.17, 25.83, 12.30)
CIE-LCH	lch(15.17, 28.61, 25.47°)
OKLab	oklab(27.87% 0.0765 0.0295)
OKLCH	oklch(27.87% 0.082 21.1)
XYZ	xyz(3.1257, 1.9406, 0.9689)
Luminance	0.0194 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#491316 #134946

analogous

#491331 #491316 #492B13

triadic

#491316 #164913 #131649

tetradic

#491316 #314913 #134946 #2B1349

square

#491316 #314913 #134946 #2B1349

split-complementary

#491316 #13492B #133149

monochromatic

#180607 #180607 #491316 #7A2025 #AA2C33

Accessibility & contrast

On white

15.13

#491316 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#491316 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #491316

15.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##491316	#FFFFFF	#000000	##FFFFFF
##491316	1.00	15.13	1.39	15.13
#FFFFFF	15.13	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#211F16

Deuteranopia (green-blind)

#2F2A15

Tritanopia (blue-blind)

#510715

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #491316;
/* rgb */ color: rgb(73, 19, 22);
/* oklch */ color: oklch(27.9% 0.082 21.1);

Tailwind

colors: {
  custom: {
    50: '#805452',
    500: '#491316',
    950: '#000000',
  },
}

SCSS

$custom: #491316;
$custom-light: #805452;
$custom-dark: #000000;

JSON

{
  "hex": "#491316",
  "rgb": {
    "r": 73,
    "g": 19,
    "b": 22
  },
  "hsl": {
    "h": 356.667,
    "s": 58.696,
    "l": 18.039
  },
  "oklch": {
    "l": 0.27871,
    "c": 0.08195,
    "h": 21.1
  },
  "luminance": 0.0194
}

Semantic roles & 50–950 ramp

primary

#491316

secondary

#36827D

accent

#E2D946

background

#F8F5F4

surface

#EFE9E7

border

#CAC5C3

text

#0B0302

muted

#7C7878

Preview Lab

Preview with #491316

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

Preview Lab → · Contrast checker → · Palette generator →