#491E13#491E13

#491E13 is a dark, moderate red. Relative luminance 0.024; OKLCH L 29.6% C 0.069 H 35.5°. Best body text is #FFFFFF at 14.20:1 contrast (WCAG AA passes).

Color values

HEX	#491E13
RGB	rgb(73, 30, 19)
HSL	hsl(12, 59%, 18%)
HSV	hsv(12, 74%, 29%)
CMYK	cmyk(0%, 58.9%, 74%, 71.4%)
CIE-LAB	lab(17.42, 19.53, 17.14)
CIE-LCH	lch(17.42, 25.98, 41.26°)
OKLab	oklab(29.55% 0.0561 0.0399)
OKLCH	oklch(29.55% 0.069 35.5)
XYZ	xyz(3.3298, 2.3924, 0.9024)
Luminance	0.0239 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#491E13 #133E49

analogous

#491323 #491E13 #493913

triadic

#491E13 #13491E #1E1349

tetradic

#491E13 #234913 #133E49 #391349

square

#491E13 #234913 #133E49 #391349

split-complementary

#491E13 #134939 #132349

monochromatic

#180A06 #180A06 #491E13 #7A3220 #AA462C

Accessibility & contrast

On white

14.20

#491E13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#491E13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #491E13

14.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##491E13	#FFFFFF	#000000	##FFFFFF
##491E13	1.00	14.20	1.48	14.20
#FFFFFF	14.20	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#292512

Deuteranopia (green-blind)

#342E12

Tritanopia (blue-blind)

#51161B

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #491e13;
/* rgb */ color: rgb(73, 30, 19);
/* oklch */ color: oklch(29.6% 0.069 35.5);

Tailwind

colors: {
  custom: {
    50: '#805b51',
    500: '#491e13',
    950: '#000000',
  },
}

SCSS

$custom: #491e13;
$custom-light: #805b51;
$custom-dark: #000000;

JSON

{
  "hex": "#491e13",
  "rgb": {
    "r": 73,
    "g": 30,
    "b": 19
  },
  "hsl": {
    "h": 12.222,
    "s": 58.696,
    "l": 18.039
  },
  "oklch": {
    "l": 0.29553,
    "c": 0.06883,
    "h": 35.5
  },
  "luminance": 0.02392
}

Semantic roles & 50–950 ramp

primary

#491E13

secondary

#367282

accent

#C2E246

background

#F8F5F4

surface

#EFE9E7

border

#CAC5C3

text

#0B0402

muted

#7C7978

Preview Lab

Preview with #491E13

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

Preview Lab → · Contrast checker → · Palette generator →