#491308#491308

#491308 is a dark, moderate red. Relative luminance 0.019; OKLCH L 27.6% C 0.085 H 33.4°. Best body text is #FFFFFF at 15.22:1 contrast (WCAG AA passes).

Color values

HEX	#491308
RGB	rgb(73, 19, 8)
HSL	hsl(10, 80%, 16%)
HSV	hsv(10, 89%, 29%)
CMYK	cmyk(0%, 74%, 89%, 71.4%)
CIE-LAB	lab(14.95, 25.02, 19.53)
CIE-LCH	lch(14.95, 31.74, 37.97°)
OKLab	oklab(27.64% 0.0706 0.0466)
OKLCH	oklch(27.64% 0.085 33.4)
XYZ	xyz(3.0247, 1.9002, 0.4372)
Luminance	0.0190 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#491308 #083E49

analogous

#49081D #491308 #493308

triadic

#491308 #084913 #130849

tetradic

#491308 #1D4908 #083E49 #330849

square

#491308 #1D4908 #083E49 #330849

split-complementary

#491308 #084933 #081D49

monochromatic

#1C0703 #1C0703 #491308 #80210E #B73014

Accessibility & contrast

On white

15.22

#491308 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#491308 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #491308

15.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##491308	#FFFFFF	#000000	##FFFFFF
##491308	1.00	15.22	1.38	15.22
#FFFFFF	15.22	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#231E07

Deuteranopia (green-blind)

#302A06

Tritanopia (blue-blind)

#510411

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #491308;
/* rgb */ color: rgb(73, 19, 8);
/* oklch */ color: oklch(27.6% 0.085 33.4);

Tailwind

colors: {
  custom: {
    50: '#81544a',
    500: '#491308',
    950: '#000000',
  },
}

SCSS

$custom: #491308;
$custom-light: #81544a;
$custom-dark: #000000;

JSON

{
  "hex": "#491308",
  "rgb": {
    "r": 73,
    "g": 19,
    "b": 8
  },
  "hsl": {
    "h": 10.154,
    "s": 80.247,
    "l": 15.882
  },
  "oklch": {
    "l": 0.27638,
    "c": 0.08458,
    "h": 33.4
  },
  "luminance": 0.019
}

Semantic roles & 50–950 ramp

primary

#491308

secondary

#267787

accent

#D5F731

background

#F8F4F4

surface

#EFE8E7

border

#CAC4C3

text

#0B0301

muted

#7C7877

Preview Lab

Preview with #491308

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

Preview Lab → · Contrast checker → · Palette generator →